56239290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{15241}}^1$

素因数の和:15295

約数の個数: 48

約数和(自身を含む): 149798376

約数和(自身を除く): 93559086

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 15241, 30482, 45723, 76205, 91446, 137169, 152410, 228615, 274338, 457230, 624881, 685845, 1249762, 1371690, 1874643, 3124405, 3749286, 5623929, 6248810, 9373215, 11247858, 18746430, 28119645, 56239290]

約数ペア:

[(1, 56239290), (2, 28119645), (3, 18746430), (5, 11247858), (6, 9373215), (9, 6248810), (10, 5623929), (15, 3749286), (18, 3124405), (30, 1874643), (41, 1371690), (45, 1249762), (82, 685845), (90, 624881), (123, 457230), (205, 274338), (246, 228615), (369, 152410), (410, 137169), (615, 91446), (738, 76205), (1230, 45723), (1845, 30482), (3690, 15241)]