12089070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:670

約数の個数: 96

約数和(自身を含む): 37140480

約数和(自身を除く): 25051410

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 90, 93, 105, 126, 155, 186, 210, 217, 279, 310, 315, 434, 465, 558, 619, 630, 651, 930, 1085, 1238, 1302, 1395, 1857, 1953, 2170, 2790, 3095, 3255, 3714, 3906, 4333, 5571, 6190, 6510, 8666, 9285, 9765, 11142, 12999, 18570, 19189, 19530, 21665, 25998, 27855, 38378, 38997, 43330, 55710, 57567, 64995, 77994, 95945, 115134, 129990, 134323, 172701, 191890, 194985, 268646, 287835, 345402, 389970, 402969, 575670, 671615, 805938, 863505, 1208907, 1343230, 1727010, 2014845, 2417814, 4029690, 6044535, 12089070]

約数ペア:

[(1, 12089070), (2, 6044535), (3, 4029690), (5, 2417814), (6, 2014845), (7, 1727010), (9, 1343230), (10, 1208907), (14, 863505), (15, 805938), (18, 671615), (21, 575670), (30, 402969), (31, 389970), (35, 345402), (42, 287835), (45, 268646), (62, 194985), (63, 191890), (70, 172701), (90, 134323), (93, 129990), (105, 115134), (126, 95945), (155, 77994), (186, 64995), (210, 57567), (217, 55710), (279, 43330), (310, 38997), (315, 38378), (434, 27855), (465, 25998), (558, 21665), (619, 19530), (630, 19189), (651, 18570), (930, 12999), (1085, 11142), (1238, 9765), (1302, 9285), (1395, 8666), (1857, 6510), (1953, 6190), (2170, 5571), (2790, 4333), (3095, 3906), (3255, 3714)]