83691570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{7027}}^1$

素因数の和:7434

約数の個数: 32

約数和(自身を含む): 201394368

約数和(自身を除く): 117702798

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 397, 794, 1191, 1985, 2382, 3970, 5955, 7027, 11910, 14054, 21081, 35135, 42162, 70270, 105405, 210810, 2789719, 5579438, 8369157, 13948595, 16738314, 27897190, 41845785, 83691570]

約数ペア:

[(1, 83691570), (2, 41845785), (3, 27897190), (5, 16738314), (6, 13948595), (10, 8369157), (15, 5579438), (30, 2789719), (397, 210810), (794, 105405), (1191, 70270), (1985, 42162), (2382, 35135), (3970, 21081), (5955, 14054), (7027, 11910)]