15188670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{24109}}^1$

素因数の和:24129

約数の個数: 48

約数和(自身を含む): 45133920

約数和(自身を除く): 29945250

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 24109, 48218, 72327, 120545, 144654, 168763, 216981, 241090, 337526, 361635, 433962, 506289, 723270, 843815, 1012578, 1084905, 1518867, 1687630, 2169810, 2531445, 3037734, 5062890, 7594335, 15188670]

約数ペア:

[(1, 15188670), (2, 7594335), (3, 5062890), (5, 3037734), (6, 2531445), (7, 2169810), (9, 1687630), (10, 1518867), (14, 1084905), (15, 1012578), (18, 843815), (21, 723270), (30, 506289), (35, 433962), (42, 361635), (45, 337526), (63, 241090), (70, 216981), (90, 168763), (105, 144654), (126, 120545), (210, 72327), (315, 48218), (630, 24109)]