48430020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{19687}}^1$

素因数の和:19740

約数の個数: 48

約数和(自身を含む): 138918528

約数和(自身を除く): 90488508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 19687, 39374, 59061, 78748, 98435, 118122, 196870, 236244, 295305, 393740, 590610, 807167, 1181220, 1614334, 2421501, 3228668, 4035835, 4843002, 8071670, 9686004, 12107505, 16143340, 24215010, 48430020]

約数ペア:

[(1, 48430020), (2, 24215010), (3, 16143340), (4, 12107505), (5, 9686004), (6, 8071670), (10, 4843002), (12, 4035835), (15, 3228668), (20, 2421501), (30, 1614334), (41, 1181220), (60, 807167), (82, 590610), (123, 393740), (164, 295305), (205, 236244), (246, 196870), (410, 118122), (492, 98435), (615, 78748), (820, 59061), (1230, 39374), (2460, 19687)]