26648220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14327}}^1$

素因数の和:14370

約数の個数: 48

約数和(自身を含む): 77027328

約数和(自身を除く): 50379108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 14327, 28654, 42981, 57308, 71635, 85962, 143270, 171924, 214905, 286540, 429810, 444137, 859620, 888274, 1332411, 1776548, 2220685, 2664822, 4441370, 5329644, 6662055, 8882740, 13324110, 26648220]

約数ペア:

[(1, 26648220), (2, 13324110), (3, 8882740), (4, 6662055), (5, 5329644), (6, 4441370), (10, 2664822), (12, 2220685), (15, 1776548), (20, 1332411), (30, 888274), (31, 859620), (60, 444137), (62, 429810), (93, 286540), (124, 214905), (155, 171924), (186, 143270), (310, 85962), (372, 71635), (465, 57308), (620, 42981), (930, 28654), (1860, 14327)]