99693840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{415391}}^1$

素因数の和:415407

約数の個数: 40

約数和(自身を含む): 309051648

約数和(自身を除く): 209357808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 415391, 830782, 1246173, 1661564, 2076955, 2492346, 3323128, 4153910, 4984692, 6230865, 6646256, 8307820, 9969384, 12461730, 16615640, 19938768, 24923460, 33231280, 49846920, 99693840]

約数ペア:

[(1, 99693840), (2, 49846920), (3, 33231280), (4, 24923460), (5, 19938768), (6, 16615640), (8, 12461730), (10, 9969384), (12, 8307820), (15, 6646256), (16, 6230865), (20, 4984692), (24, 4153910), (30, 3323128), (40, 2492346), (48, 2076955), (60, 1661564), (80, 1246173), (120, 830782), (240, 415391)]