125470845

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 222797952

約数和(自身を除く): 97327107

約数列:

[1, 3, 5, 9, 15, 45, 71, 173, 213, 227, 355, 519, 639, 681, 865, 1065, 1135, 1557, 2043, 2595, 3195, 3405, 7785, 10215, 12283, 16117, 36849, 39271, 48351, 61415, 80585, 110547, 117813, 145053, 184245, 196355, 241755, 353439, 552735, 589065, 725265, 1767195, 2788241, 8364723, 13941205, 25094169, 41823615, 125470845]

約数ペア:

[(1, 125470845), (3, 41823615), (5, 25094169), (9, 13941205), (15, 8364723), (45, 2788241), (71, 1767195), (173, 725265), (213, 589065), (227, 552735), (355, 353439), (519, 241755), (639, 196355), (681, 184245), (865, 145053), (1065, 117813), (1135, 110547), (1557, 80585), (2043, 61415), (2595, 48351), (3195, 39271), (3405, 36849), (7785, 16117), (10215, 12283)]