74006040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{616717}}^1$

素因数の和:616731

約数の個数: 32

約数和(自身を含む): 222018480

約数和(自身を除く): 148012440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 616717, 1233434, 1850151, 2466868, 3083585, 3700302, 4933736, 6167170, 7400604, 9250755, 12334340, 14801208, 18501510, 24668680, 37003020, 74006040]

約数ペア:

[(1, 74006040), (2, 37003020), (3, 24668680), (4, 18501510), (5, 14801208), (6, 12334340), (8, 9250755), (10, 7400604), (12, 6167170), (15, 4933736), (20, 3700302), (24, 3083585), (30, 2466868), (40, 1850151), (60, 1233434), (120, 616717)]