3059080

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2467}}^1$

素因数の和:2509

約数の個数: 32

約数和(自身を含む): 7107840

約数和(自身を除く): 4048760

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 2467, 4934, 9868, 12335, 19736, 24670, 49340, 76477, 98680, 152954, 305908, 382385, 611816, 764770, 1529540, 3059080]

約数ペア:

[(1, 3059080), (2, 1529540), (4, 764770), (5, 611816), (8, 382385), (10, 305908), (20, 152954), (31, 98680), (40, 76477), (62, 49340), (124, 24670), (155, 19736), (248, 12335), (310, 9868), (620, 4934), (1240, 2467)]