15695850670

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{21589}}^1$

素因数の和:21757

約数の個数: 64

約数和(自身を含む): 30778704000

約数和(自身を除く): 15082853330

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 109, 115, 145, 218, 230, 290, 545, 667, 1090, 1334, 2507, 3161, 3335, 5014, 6322, 6670, 12535, 15805, 21589, 25070, 31610, 43178, 72703, 107945, 145406, 215890, 363515, 496547, 626081, 727030, 993094, 1252162, 2353201, 2482735, 3130405, 4706402, 4965470, 6260810, 11766005, 14399863, 23532010, 28799726, 54123623, 68242829, 71999315, 108247246, 136485658, 143998630, 270618115, 341214145, 541236230, 682428290, 1569585067, 3139170134, 7847925335, 15695850670]

約数ペア:

[(1, 15695850670), (2, 7847925335), (5, 3139170134), (10, 1569585067), (23, 682428290), (29, 541236230), (46, 341214145), (58, 270618115), (109, 143998630), (115, 136485658), (145, 108247246), (218, 71999315), (230, 68242829), (290, 54123623), (545, 28799726), (667, 23532010), (1090, 14399863), (1334, 11766005), (2507, 6260810), (3161, 4965470), (3335, 4706402), (5014, 3130405), (6322, 2482735), (6670, 2353201), (12535, 1252162), (15805, 993094), (21589, 727030), (25070, 626081), (31610, 496547), (43178, 363515), (72703, 215890), (107945, 145406)]