60615240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{72161}}^1$

素因数の和:72182

約数の個数: 64

約数和(自身を含む): 207826560

約数和(自身を除く): 147211320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 72161, 144322, 216483, 288644, 360805, 432966, 505127, 577288, 721610, 865932, 1010254, 1082415, 1443220, 1515381, 1731864, 2020508, 2164830, 2525635, 2886440, 3030762, 4041016, 4329660, 5051270, 6061524, 7576905, 8659320, 10102540, 12123048, 15153810, 20205080, 30307620, 60615240]

約数ペア:

[(1, 60615240), (2, 30307620), (3, 20205080), (4, 15153810), (5, 12123048), (6, 10102540), (7, 8659320), (8, 7576905), (10, 6061524), (12, 5051270), (14, 4329660), (15, 4041016), (20, 3030762), (21, 2886440), (24, 2525635), (28, 2164830), (30, 2020508), (35, 1731864), (40, 1515381), (42, 1443220), (56, 1082415), (60, 1010254), (70, 865932), (84, 721610), (105, 577288), (120, 505127), (140, 432966), (168, 360805), (210, 288644), (280, 216483), (420, 144322), (840, 72161)]