64551330

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{79693}}^1$

素因数の和:79712

約数の個数: 40

約数和(自身を含む): 173573532

約数和(自身を除く): 109022202

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 79693, 159386, 239079, 398465, 478158, 717237, 796930, 1195395, 1434474, 2151711, 2390790, 3586185, 4303422, 6455133, 7172370, 10758555, 12910266, 21517110, 32275665, 64551330]

約数ペア:

[(1, 64551330), (2, 32275665), (3, 21517110), (5, 12910266), (6, 10758555), (9, 7172370), (10, 6455133), (15, 4303422), (18, 3586185), (27, 2390790), (30, 2151711), (45, 1434474), (54, 1195395), (81, 796930), (90, 717237), (135, 478158), (162, 398465), (270, 239079), (405, 159386), (810, 79693)]