7530520

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6073}}^1$

素因数の和:6115

約数の個数: 32

約数和(自身を含む): 17493120

約数和(自身を除く): 9962600

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 6073, 12146, 24292, 30365, 48584, 60730, 121460, 188263, 242920, 376526, 753052, 941315, 1506104, 1882630, 3765260, 7530520]

約数ペア:

[(1, 7530520), (2, 3765260), (4, 1882630), (5, 1506104), (8, 941315), (10, 753052), (20, 376526), (31, 242920), (40, 188263), (62, 121460), (124, 60730), (155, 48584), (248, 30365), (310, 24292), (620, 12146), (1240, 6073)]