69885270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:116

約数の個数: 288

約数和(自身を含む): 242004672

約数和(自身を除く): 172119402

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 23, 26, 30, 35, 39, 42, 45, 46, 49, 53, 63, 65, 69, 70, 78, 90, 91, 98, 105, 106, 115, 117, 126, 130, 138, 147, 159, 161, 182, 195, 207, 210, 230, 234, 245, 265, 273, 294, 299, 315, 318, 322, 345, 371, 390, 414, 441, 455, 477, 483, 490, 530, 546, 585, 598, 630, 637, 689, 690, 735, 742, 795, 805, 819, 882, 897, 910, 954, 966, 1035, 1113, 1127, 1170, 1219, 1274, 1365, 1378, 1449, 1470, 1495, 1590, 1610, 1638, 1794, 1855, 1911, 2067, 2070, 2093, 2205, 2226, 2254, 2385, 2415, 2438, 2597, 2691, 2730, 2898, 2990, 3185, 3339, 3381, 3445, 3657, 3710, 3822, 4095, 4134, 4186, 4410, 4485, 4770, 4823, 4830, 5194, 5382, 5565, 5635, 5733, 6095, 6201, 6279, 6370, 6678, 6762, 6890, 7245, 7314, 7791, 8190, 8533, 8970, 9555, 9646, 10143, 10335, 10465, 10971, 11130, 11270, 11466, 12190, 12402, 12558, 12985, 13455, 14469, 14490, 14651, 15582, 15847, 16695, 16905, 17066, 18285, 18837, 19110, 20286, 20670, 20930, 21942, 23373, 24115, 25599, 25970, 26910, 28665, 28938, 29302, 31005, 31395, 31694, 33390, 33761, 33810, 36570, 37674, 38955, 42665, 43407, 43953, 46746, 47541, 48230, 50715, 51198, 54855, 57330, 59731, 62010, 62790, 67522, 72345, 73255, 76797, 77910, 79235, 85330, 86814, 87906, 94185, 95082, 101283, 101430, 109710, 110929, 116865, 119462, 127995, 131859, 142623, 144690, 146510, 153594, 158470, 168805, 179193, 188370, 202566, 217035, 219765, 221858, 233730, 237705, 255990, 263718, 285246, 298655, 303849, 332787, 337610, 358386, 383985, 434070, 439530, 475410, 506415, 537579, 554645, 597310, 607698, 659295, 665574, 713115, 767970, 776503, 895965, 998361, 1012830, 1075158, 1109290, 1318590, 1426230, 1519245, 1553006, 1663935, 1791930, 1996722, 2329509, 2687895, 3038490, 3327870, 3882515, 4659018, 4991805, 5375790, 6988527, 7765030, 9983610, 11647545, 13977054, 23295090, 34942635, 69885270]

約数ペア:

[(1, 69885270), (2, 34942635), (3, 23295090), (5, 13977054), (6, 11647545), (7, 9983610), (9, 7765030), (10, 6988527), (13, 5375790), (14, 4991805), (15, 4659018), (18, 3882515), (21, 3327870), (23, 3038490), (26, 2687895), (30, 2329509), (35, 1996722), (39, 1791930), (42, 1663935), (45, 1553006), (46, 1519245), (49, 1426230), (53, 1318590), (63, 1109290), (65, 1075158), (69, 1012830), (70, 998361), (78, 895965), (90, 776503), (91, 767970), (98, 713115), (105, 665574), (106, 659295), (115, 607698), (117, 597310), (126, 554645), (130, 537579), (138, 506415), (147, 475410), (159, 439530), (161, 434070), (182, 383985), (195, 358386), (207, 337610), (210, 332787), (230, 303849), (234, 298655), (245, 285246), (265, 263718), (273, 255990), (294, 237705), (299, 233730), (315, 221858), (318, 219765), (322, 217035), (345, 202566), (371, 188370), (390, 179193), (414, 168805), (441, 158470), (455, 153594), (477, 146510), (483, 144690), (490, 142623), (530, 131859), (546, 127995), (585, 119462), (598, 116865), (630, 110929), (637, 109710), (689, 101430), (690, 101283), (735, 95082), (742, 94185), (795, 87906), (805, 86814), (819, 85330), (882, 79235), (897, 77910), (910, 76797), (954, 73255), (966, 72345), (1035, 67522), (1113, 62790), (1127, 62010), (1170, 59731), (1219, 57330), (1274, 54855), (1365, 51198), (1378, 50715), (1449, 48230), (1470, 47541), (1495, 46746), (1590, 43953), (1610, 43407), (1638, 42665), (1794, 38955), (1855, 37674), (1911, 36570), (2067, 33810), (2070, 33761), (2093, 33390), (2205, 31694), (2226, 31395), (2254, 31005), (2385, 29302), (2415, 28938), (2438, 28665), (2597, 26910), (2691, 25970), (2730, 25599), (2898, 24115), (2990, 23373), (3185, 21942), (3339, 20930), (3381, 20670), (3445, 20286), (3657, 19110), (3710, 18837), (3822, 18285), (4095, 17066), (4134, 16905), (4186, 16695), (4410, 15847), (4485, 15582), (4770, 14651), (4823, 14490), (4830, 14469), (5194, 13455), (5382, 12985), (5565, 12558), (5635, 12402), (5733, 12190), (6095, 11466), (6201, 11270), (6279, 11130), (6370, 10971), (6678, 10465), (6762, 10335), (6890, 10143), (7245, 9646), (7314, 9555), (7791, 8970), (8190, 8533)]