84357870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1657}}^1\times {\mathrm{1697}}^1$

素因数の和:3364

約数の個数: 32

約数和(自身を含む): 202700448

約数和(自身を除く): 118342578

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1657, 1697, 3314, 3394, 4971, 5091, 8285, 8485, 9942, 10182, 16570, 16970, 24855, 25455, 49710, 50910, 2811929, 5623858, 8435787, 14059645, 16871574, 28119290, 42178935, 84357870]

約数ペア:

[(1, 84357870), (2, 42178935), (3, 28119290), (5, 16871574), (6, 14059645), (10, 8435787), (15, 5623858), (30, 2811929), (1657, 50910), (1697, 49710), (3314, 25455), (3394, 24855), (4971, 16970), (5091, 16570), (8285, 10182), (8485, 9942)]