88787790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:363

約数の個数: 192

約数和(自身を含む): 292795776

約数和(自身を除く): 204007986

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 37, 39, 42, 45, 63, 65, 70, 74, 78, 90, 91, 105, 111, 117, 126, 130, 182, 185, 195, 210, 222, 234, 259, 273, 293, 315, 333, 370, 390, 455, 481, 518, 546, 555, 585, 586, 630, 666, 777, 819, 879, 910, 962, 1110, 1170, 1295, 1365, 1443, 1465, 1554, 1638, 1665, 1758, 2051, 2331, 2405, 2590, 2637, 2730, 2886, 2930, 3330, 3367, 3809, 3885, 4095, 4102, 4329, 4395, 4662, 4810, 5274, 6153, 6734, 7215, 7618, 7770, 8190, 8658, 8790, 10101, 10255, 10841, 11427, 11655, 12306, 13185, 14430, 16835, 18459, 19045, 20202, 20510, 21645, 21682, 22854, 23310, 26370, 26663, 30303, 30765, 32523, 33670, 34281, 36918, 38090, 43290, 50505, 53326, 54205, 57135, 60606, 61530, 65046, 68562, 75887, 79989, 92295, 97569, 101010, 108410, 114270, 133315, 140933, 151515, 151774, 159978, 162615, 171405, 184590, 195138, 227661, 239967, 266630, 281866, 303030, 325230, 342810, 379435, 399945, 422799, 455322, 479934, 487845, 682983, 704665, 758870, 799890, 845598, 975690, 986531, 1138305, 1199835, 1268397, 1365966, 1409330, 1973062, 2113995, 2276610, 2399670, 2536794, 2959593, 3414915, 4227990, 4932655, 5919186, 6341985, 6829830, 8878779, 9865310, 12683970, 14797965, 17757558, 29595930, 44393895, 88787790]

約数ペア:

[(1, 88787790), (2, 44393895), (3, 29595930), (5, 17757558), (6, 14797965), (7, 12683970), (9, 9865310), (10, 8878779), (13, 6829830), (14, 6341985), (15, 5919186), (18, 4932655), (21, 4227990), (26, 3414915), (30, 2959593), (35, 2536794), (37, 2399670), (39, 2276610), (42, 2113995), (45, 1973062), (63, 1409330), (65, 1365966), (70, 1268397), (74, 1199835), (78, 1138305), (90, 986531), (91, 975690), (105, 845598), (111, 799890), (117, 758870), (126, 704665), (130, 682983), (182, 487845), (185, 479934), (195, 455322), (210, 422799), (222, 399945), (234, 379435), (259, 342810), (273, 325230), (293, 303030), (315, 281866), (333, 266630), (370, 239967), (390, 227661), (455, 195138), (481, 184590), (518, 171405), (546, 162615), (555, 159978), (585, 151774), (586, 151515), (630, 140933), (666, 133315), (777, 114270), (819, 108410), (879, 101010), (910, 97569), (962, 92295), (1110, 79989), (1170, 75887), (1295, 68562), (1365, 65046), (1443, 61530), (1465, 60606), (1554, 57135), (1638, 54205), (1665, 53326), (1758, 50505), (2051, 43290), (2331, 38090), (2405, 36918), (2590, 34281), (2637, 33670), (2730, 32523), (2886, 30765), (2930, 30303), (3330, 26663), (3367, 26370), (3809, 23310), (3885, 22854), (4095, 21682), (4102, 21645), (4329, 20510), (4395, 20202), (4662, 19045), (4810, 18459), (5274, 16835), (6153, 14430), (6734, 13185), (7215, 12306), (7618, 11655), (7770, 11427), (8190, 10841), (8658, 10255), (8790, 10101)]