7750840920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{64590341}}^1$

素因数の和:64590355

約数の個数: 32

約数和(自身を含む): 23252523120

約数和(自身を除く): 15501682200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 64590341, 129180682, 193771023, 258361364, 322951705, 387542046, 516722728, 645903410, 775084092, 968855115, 1291806820, 1550168184, 1937710230, 2583613640, 3875420460, 7750840920]

約数ペア:

[(1, 7750840920), (2, 3875420460), (3, 2583613640), (4, 1937710230), (5, 1550168184), (6, 1291806820), (8, 968855115), (10, 775084092), (12, 645903410), (15, 516722728), (20, 387542046), (24, 322951705), (30, 258361364), (40, 193771023), (60, 129180682), (120, 64590341)]