190027710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2111419}}^1$

素因数の和:2111432

約数の個数: 24

約数和(自身を含む): 494072280

約数和(自身を除く): 304044570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2111419, 4222838, 6334257, 10557095, 12668514, 19002771, 21114190, 31671285, 38005542, 63342570, 95013855, 190027710]

約数ペア:

[(1, 190027710), (2, 95013855), (3, 63342570), (5, 38005542), (6, 31671285), (9, 21114190), (10, 19002771), (15, 12668514), (18, 10557095), (30, 6334257), (45, 4222838), (90, 2111419)]