42807090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{3221}}^1$

素因数の和:3674

約数の個数: 32

約数和(自身を含む): 103000896

約数和(自身を除く): 60193806

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 443, 886, 1329, 2215, 2658, 3221, 4430, 6442, 6645, 9663, 13290, 16105, 19326, 32210, 48315, 96630, 1426903, 2853806, 4280709, 7134515, 8561418, 14269030, 21403545, 42807090]

約数ペア:

[(1, 42807090), (2, 21403545), (3, 14269030), (5, 8561418), (6, 7134515), (10, 4280709), (15, 2853806), (30, 1426903), (443, 96630), (886, 48315), (1329, 32210), (2215, 19326), (2658, 16105), (3221, 13290), (4430, 9663), (6442, 6645)]