24870840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{207257}}^1$

素因数の和:207271

約数の個数: 32

約数和(自身を含む): 74612880

約数和(自身を除く): 49742040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 207257, 414514, 621771, 829028, 1036285, 1243542, 1658056, 2072570, 2487084, 3108855, 4145140, 4974168, 6217710, 8290280, 12435420, 24870840]

約数ペア:

[(1, 24870840), (2, 12435420), (3, 8290280), (4, 6217710), (5, 4974168), (6, 4145140), (8, 3108855), (10, 2487084), (12, 2072570), (15, 1658056), (20, 1243542), (24, 1036285), (30, 829028), (40, 621771), (60, 414514), (120, 207257)]