901326840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{7511057}}^1$

素因数の和:7511071

約数の個数: 32

約数和(自身を含む): 2703980880

約数和(自身を除く): 1802654040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 7511057, 15022114, 22533171, 30044228, 37555285, 45066342, 60088456, 75110570, 90132684, 112665855, 150221140, 180265368, 225331710, 300442280, 450663420, 901326840]

約数ペア:

[(1, 901326840), (2, 450663420), (3, 300442280), (4, 225331710), (5, 180265368), (6, 150221140), (8, 112665855), (10, 90132684), (12, 75110570), (15, 60088456), (20, 45066342), (24, 37555285), (30, 30044228), (40, 22533171), (60, 15022114), (120, 7511057)]