3175020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:615

約数の個数: 72

約数和(自身を含む): 9959040

約数和(自身を除く): 6784020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 569, 620, 930, 1116, 1138, 1395, 1707, 1860, 2276, 2790, 2845, 3414, 5121, 5580, 5690, 6828, 8535, 10242, 11380, 17070, 17639, 20484, 25605, 34140, 35278, 51210, 52917, 70556, 88195, 102420, 105834, 158751, 176390, 211668, 264585, 317502, 352780, 529170, 635004, 793755, 1058340, 1587510, 3175020]

約数ペア:

[(1, 3175020), (2, 1587510), (3, 1058340), (4, 793755), (5, 635004), (6, 529170), (9, 352780), (10, 317502), (12, 264585), (15, 211668), (18, 176390), (20, 158751), (30, 105834), (31, 102420), (36, 88195), (45, 70556), (60, 52917), (62, 51210), (90, 35278), (93, 34140), (124, 25605), (155, 20484), (180, 17639), (186, 17070), (279, 11380), (310, 10242), (372, 8535), (465, 6828), (558, 5690), (569, 5580), (620, 5121), (930, 3414), (1116, 2845), (1138, 2790), (1395, 2276), (1707, 1860)]