52893840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{220391}}^1$

素因数の和:220407

約数の個数: 40

約数和(自身を含む): 163971648

約数和(自身を除く): 111077808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 220391, 440782, 661173, 881564, 1101955, 1322346, 1763128, 2203910, 2644692, 3305865, 3526256, 4407820, 5289384, 6611730, 8815640, 10578768, 13223460, 17631280, 26446920, 52893840]

約数ペア:

[(1, 52893840), (2, 26446920), (3, 17631280), (4, 13223460), (5, 10578768), (6, 8815640), (8, 6611730), (10, 5289384), (12, 4407820), (15, 3526256), (16, 3305865), (20, 2644692), (24, 2203910), (30, 1763128), (40, 1322346), (48, 1101955), (60, 881564), (80, 661173), (120, 440782), (240, 220391)]