61973730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:110

約数の個数: 288

約数和(自身を含む): 215115264

約数和(自身を除く): 153141534

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 23, 26, 30, 35, 39, 42, 45, 46, 47, 49, 63, 65, 69, 70, 78, 90, 91, 94, 98, 105, 115, 117, 126, 130, 138, 141, 147, 161, 182, 195, 207, 210, 230, 234, 235, 245, 273, 282, 294, 299, 315, 322, 329, 345, 390, 414, 423, 441, 455, 470, 483, 490, 546, 585, 598, 611, 630, 637, 658, 690, 705, 735, 805, 819, 846, 882, 897, 910, 966, 987, 1035, 1081, 1127, 1170, 1222, 1274, 1365, 1410, 1449, 1470, 1495, 1610, 1638, 1645, 1794, 1833, 1911, 1974, 2070, 2093, 2115, 2162, 2205, 2254, 2303, 2415, 2691, 2730, 2898, 2961, 2990, 3055, 3185, 3243, 3290, 3381, 3666, 3822, 4095, 4186, 4230, 4277, 4410, 4485, 4606, 4830, 4935, 5382, 5405, 5499, 5635, 5733, 5922, 6110, 6279, 6370, 6486, 6762, 6909, 7245, 7567, 8190, 8554, 8970, 9165, 9555, 9729, 9870, 10143, 10465, 10810, 10998, 11270, 11466, 11515, 12558, 12831, 13455, 13818, 14053, 14490, 14651, 14805, 15134, 16215, 16905, 18330, 18837, 19110, 19458, 20286, 20727, 20930, 21385, 22701, 23030, 25662, 26910, 27495, 28106, 28665, 29302, 29610, 29939, 31395, 32430, 33810, 34545, 37674, 37835, 38493, 41454, 42159, 42770, 43953, 45402, 48645, 50715, 52969, 54990, 57330, 59878, 62790, 64155, 68103, 69090, 70265, 73255, 75670, 76986, 84318, 87906, 89817, 94185, 97290, 98371, 101430, 103635, 105938, 113505, 126477, 128310, 131859, 136206, 140530, 146510, 149695, 158907, 179634, 188370, 192465, 196742, 207270, 210795, 219765, 227010, 252954, 263718, 264845, 269451, 295113, 299390, 317814, 340515, 384930, 421590, 439530, 449085, 476721, 491855, 529690, 538902, 590226, 632385, 659295, 681030, 688597, 794535, 885339, 898170, 953442, 983710, 1264770, 1318590, 1347255, 1377194, 1475565, 1589070, 1770678, 2065791, 2383605, 2694510, 2951130, 3442985, 4131582, 4426695, 4767210, 6197373, 6885970, 8853390, 10328955, 12394746, 20657910, 30986865, 61973730]

約数ペア:

[(1, 61973730), (2, 30986865), (3, 20657910), (5, 12394746), (6, 10328955), (7, 8853390), (9, 6885970), (10, 6197373), (13, 4767210), (14, 4426695), (15, 4131582), (18, 3442985), (21, 2951130), (23, 2694510), (26, 2383605), (30, 2065791), (35, 1770678), (39, 1589070), (42, 1475565), (45, 1377194), (46, 1347255), (47, 1318590), (49, 1264770), (63, 983710), (65, 953442), (69, 898170), (70, 885339), (78, 794535), (90, 688597), (91, 681030), (94, 659295), (98, 632385), (105, 590226), (115, 538902), (117, 529690), (126, 491855), (130, 476721), (138, 449085), (141, 439530), (147, 421590), (161, 384930), (182, 340515), (195, 317814), (207, 299390), (210, 295113), (230, 269451), (234, 264845), (235, 263718), (245, 252954), (273, 227010), (282, 219765), (294, 210795), (299, 207270), (315, 196742), (322, 192465), (329, 188370), (345, 179634), (390, 158907), (414, 149695), (423, 146510), (441, 140530), (455, 136206), (470, 131859), (483, 128310), (490, 126477), (546, 113505), (585, 105938), (598, 103635), (611, 101430), (630, 98371), (637, 97290), (658, 94185), (690, 89817), (705, 87906), (735, 84318), (805, 76986), (819, 75670), (846, 73255), (882, 70265), (897, 69090), (910, 68103), (966, 64155), (987, 62790), (1035, 59878), (1081, 57330), (1127, 54990), (1170, 52969), (1222, 50715), (1274, 48645), (1365, 45402), (1410, 43953), (1449, 42770), (1470, 42159), (1495, 41454), (1610, 38493), (1638, 37835), (1645, 37674), (1794, 34545), (1833, 33810), (1911, 32430), (1974, 31395), (2070, 29939), (2093, 29610), (2115, 29302), (2162, 28665), (2205, 28106), (2254, 27495), (2303, 26910), (2415, 25662), (2691, 23030), (2730, 22701), (2898, 21385), (2961, 20930), (2990, 20727), (3055, 20286), (3185, 19458), (3243, 19110), (3290, 18837), (3381, 18330), (3666, 16905), (3822, 16215), (4095, 15134), (4186, 14805), (4230, 14651), (4277, 14490), (4410, 14053), (4485, 13818), (4606, 13455), (4830, 12831), (4935, 12558), (5382, 11515), (5405, 11466), (5499, 11270), (5635, 10998), (5733, 10810), (5922, 10465), (6110, 10143), (6279, 9870), (6370, 9729), (6486, 9555), (6762, 9165), (6909, 8970), (7245, 8554), (7567, 8190)]