20933160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{174443}}^1$

素因数の和:174457

約数の個数: 32

約数和(自身を含む): 62799840

約数和(自身を除く): 41866680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 174443, 348886, 523329, 697772, 872215, 1046658, 1395544, 1744430, 2093316, 2616645, 3488860, 4186632, 5233290, 6977720, 10466580, 20933160]

約数ペア:

[(1, 20933160), (2, 10466580), (3, 6977720), (4, 5233290), (5, 4186632), (6, 3488860), (8, 2616645), (10, 2093316), (12, 1744430), (15, 1395544), (20, 1046658), (24, 872215), (30, 697772), (40, 523329), (60, 348886), (120, 174443)]