63840090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{40151}}^1$

素因数の和:40214

約数の個数: 32

約数和(自身を含む): 156110976

約数和(自身を除く): 92270886

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 40151, 80302, 120453, 200755, 240906, 401510, 602265, 1204530, 2128003, 4256006, 6384009, 10640015, 12768018, 21280030, 31920045, 63840090]

約数ペア:

[(1, 63840090), (2, 31920045), (3, 21280030), (5, 12768018), (6, 10640015), (10, 6384009), (15, 4256006), (30, 2128003), (53, 1204530), (106, 602265), (159, 401510), (265, 240906), (318, 200755), (530, 120453), (795, 80302), (1590, 40151)]