23853840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{99391}}^1$

素因数の和:99407

約数の個数: 40

約数和(自身を含む): 73947648

約数和(自身を除く): 50093808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 99391, 198782, 298173, 397564, 496955, 596346, 795128, 993910, 1192692, 1490865, 1590256, 1987820, 2385384, 2981730, 3975640, 4770768, 5963460, 7951280, 11926920, 23853840]

約数ペア:

[(1, 23853840), (2, 11926920), (3, 7951280), (4, 5963460), (5, 4770768), (6, 3975640), (8, 2981730), (10, 2385384), (12, 1987820), (15, 1590256), (16, 1490865), (20, 1192692), (24, 993910), (30, 795128), (40, 596346), (48, 496955), (60, 397564), (80, 298173), (120, 198782), (240, 99391)]