101851830

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{125743}}^1$

素因数の和:125762

約数の個数: 40

約数和(自身を含む): 273870432

約数和(自身を除く): 172018602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 125743, 251486, 377229, 628715, 754458, 1131687, 1257430, 1886145, 2263374, 3395061, 3772290, 5658435, 6790122, 10185183, 11316870, 16975305, 20370366, 33950610, 50925915, 101851830]

約数ペア:

[(1, 101851830), (2, 50925915), (3, 33950610), (5, 20370366), (6, 16975305), (9, 11316870), (10, 10185183), (15, 6790122), (18, 5658435), (27, 3772290), (30, 3395061), (45, 2263374), (54, 1886145), (81, 1257430), (90, 1131687), (135, 754458), (162, 628715), (270, 377229), (405, 251486), (810, 125743)]