29207760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{929}}^1$

素因数の和:1076

約数の個数: 80

約数和(自身を含む): 91333440

約数和(自身を除く): 62125680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 131, 240, 262, 393, 524, 655, 786, 929, 1048, 1310, 1572, 1858, 1965, 2096, 2620, 2787, 3144, 3716, 3930, 4645, 5240, 5574, 6288, 7432, 7860, 9290, 10480, 11148, 13935, 14864, 15720, 18580, 22296, 27870, 31440, 37160, 44592, 55740, 74320, 111480, 121699, 222960, 243398, 365097, 486796, 608495, 730194, 973592, 1216990, 1460388, 1825485, 1947184, 2433980, 2920776, 3650970, 4867960, 5841552, 7301940, 9735920, 14603880, 29207760]

約数ペア:

[(1, 29207760), (2, 14603880), (3, 9735920), (4, 7301940), (5, 5841552), (6, 4867960), (8, 3650970), (10, 2920776), (12, 2433980), (15, 1947184), (16, 1825485), (20, 1460388), (24, 1216990), (30, 973592), (40, 730194), (48, 608495), (60, 486796), (80, 365097), (120, 243398), (131, 222960), (240, 121699), (262, 111480), (393, 74320), (524, 55740), (655, 44592), (786, 37160), (929, 31440), (1048, 27870), (1310, 22296), (1572, 18580), (1858, 15720), (1965, 14864), (2096, 13935), (2620, 11148), (2787, 10480), (3144, 9290), (3716, 7860), (3930, 7432), (4645, 6288), (5240, 5574)]