126109680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{525457}}^1$

素因数の和:525473

約数の個数: 40

約数和(自身を含む): 390940752

約数和(自身を除く): 264831072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 525457, 1050914, 1576371, 2101828, 2627285, 3152742, 4203656, 5254570, 6305484, 7881855, 8407312, 10509140, 12610968, 15763710, 21018280, 25221936, 31527420, 42036560, 63054840, 126109680]

約数ペア:

[(1, 126109680), (2, 63054840), (3, 42036560), (4, 31527420), (5, 25221936), (6, 21018280), (8, 15763710), (10, 12610968), (12, 10509140), (15, 8407312), (16, 7881855), (20, 6305484), (24, 5254570), (30, 4203656), (40, 3152742), (48, 2627285), (60, 2101828), (80, 1576371), (120, 1050914), (240, 525457)]