60388020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4357}}^1$

素因数の和:4390

約数の個数: 144

約数和(自身を含む): 228428928

約数和(自身を除く): 168040908

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4357, 4620, 6930, 8714, 13071, 13860, 17428, 21785, 26142, 30499, 39213, 43570, 47927, 52284, 60998, 65355, 78426, 87140, 91497, 95854, 121996, 130710, 143781, 152495, 156852, 182994, 191708, 196065, 239635, 261420, 274491, 287562, 304990, 335489, 365988, 392130, 431343, 457485, 479270, 548982, 575124, 609980, 670978, 718905, 784260, 862686, 914970, 958540, 1006467, 1097964, 1341956, 1372455, 1437810, 1677445, 1725372, 1829940, 2012934, 2156715, 2744910, 2875620, 3019401, 3354890, 4025868, 4313430, 5032335, 5489820, 6038802, 6709780, 8626860, 10064670, 12077604, 15097005, 20129340, 30194010, 60388020]

約数ペア:

[(1, 60388020), (2, 30194010), (3, 20129340), (4, 15097005), (5, 12077604), (6, 10064670), (7, 8626860), (9, 6709780), (10, 6038802), (11, 5489820), (12, 5032335), (14, 4313430), (15, 4025868), (18, 3354890), (20, 3019401), (21, 2875620), (22, 2744910), (28, 2156715), (30, 2012934), (33, 1829940), (35, 1725372), (36, 1677445), (42, 1437810), (44, 1372455), (45, 1341956), (55, 1097964), (60, 1006467), (63, 958540), (66, 914970), (70, 862686), (77, 784260), (84, 718905), (90, 670978), (99, 609980), (105, 575124), (110, 548982), (126, 479270), (132, 457485), (140, 431343), (154, 392130), (165, 365988), (180, 335489), (198, 304990), (210, 287562), (220, 274491), (231, 261420), (252, 239635), (308, 196065), (315, 191708), (330, 182994), (385, 156852), (396, 152495), (420, 143781), (462, 130710), (495, 121996), (630, 95854), (660, 91497), (693, 87140), (770, 78426), (924, 65355), (990, 60998), (1155, 52284), (1260, 47927), (1386, 43570), (1540, 39213), (1980, 30499), (2310, 26142), (2772, 21785), (3465, 17428), (4357, 13860), (4620, 13071), (6930, 8714)]