137356290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{508727}}^1$

素因数の和:508743

約数の個数: 32

約数和(自身を含む): 366284160

約数和(自身を除く): 228927870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 508727, 1017454, 1526181, 2543635, 3052362, 4578543, 5087270, 7630905, 9157086, 13735629, 15261810, 22892715, 27471258, 45785430, 68678145, 137356290]

約数ペア:

[(1, 137356290), (2, 68678145), (3, 45785430), (5, 27471258), (6, 22892715), (9, 15261810), (10, 13735629), (15, 9157086), (18, 7630905), (27, 5087270), (30, 4578543), (45, 3052362), (54, 2543635), (90, 1526181), (135, 1017454), (270, 508727)]