63936420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{7057}}^1$

素因数の和:7220

約数の個数: 48

約数和(自身を含む): 180233088

約数和(自身を除く): 116296668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 302, 453, 604, 755, 906, 1510, 1812, 2265, 3020, 4530, 7057, 9060, 14114, 21171, 28228, 35285, 42342, 70570, 84684, 105855, 141140, 211710, 423420, 1065607, 2131214, 3196821, 4262428, 5328035, 6393642, 10656070, 12787284, 15984105, 21312140, 31968210, 63936420]

約数ペア:

[(1, 63936420), (2, 31968210), (3, 21312140), (4, 15984105), (5, 12787284), (6, 10656070), (10, 6393642), (12, 5328035), (15, 4262428), (20, 3196821), (30, 2131214), (60, 1065607), (151, 423420), (302, 211710), (453, 141140), (604, 105855), (755, 84684), (906, 70570), (1510, 42342), (1812, 35285), (2265, 28228), (3020, 21171), (4530, 14114), (7057, 9060)]