47936040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{2207}}^1$

素因数の和:2402

約数の個数: 64

約数和(自身を含む): 144668160

約数和(自身を除く): 96732120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 181, 362, 543, 724, 905, 1086, 1448, 1810, 2172, 2207, 2715, 3620, 4344, 4414, 5430, 6621, 7240, 8828, 10860, 11035, 13242, 17656, 21720, 22070, 26484, 33105, 44140, 52968, 66210, 88280, 132420, 264840, 399467, 798934, 1198401, 1597868, 1997335, 2396802, 3195736, 3994670, 4793604, 5992005, 7989340, 9587208, 11984010, 15978680, 23968020, 47936040]

約数ペア:

[(1, 47936040), (2, 23968020), (3, 15978680), (4, 11984010), (5, 9587208), (6, 7989340), (8, 5992005), (10, 4793604), (12, 3994670), (15, 3195736), (20, 2396802), (24, 1997335), (30, 1597868), (40, 1198401), (60, 798934), (120, 399467), (181, 264840), (362, 132420), (543, 88280), (724, 66210), (905, 52968), (1086, 44140), (1448, 33105), (1810, 26484), (2172, 22070), (2207, 21720), (2715, 17656), (3620, 13242), (4344, 11035), (4414, 10860), (5430, 8828), (6621, 7240)]