75847440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{316031}}^1$

素因数の和:316047

約数の個数: 40

約数和(自身を含む): 235127808

約数和(自身を除く): 159280368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 316031, 632062, 948093, 1264124, 1580155, 1896186, 2528248, 3160310, 3792372, 4740465, 5056496, 6320620, 7584744, 9480930, 12641240, 15169488, 18961860, 25282480, 37923720, 75847440]

約数ペア:

[(1, 75847440), (2, 37923720), (3, 25282480), (4, 18961860), (5, 15169488), (6, 12641240), (8, 9480930), (10, 7584744), (12, 6320620), (15, 5056496), (16, 4740465), (20, 3792372), (24, 3160310), (30, 2528248), (40, 1896186), (48, 1580155), (60, 1264124), (80, 948093), (120, 632062), (240, 316031)]