4653840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19391}}^1$

素因数の和:19407

約数の個数: 40

約数和(自身を含む): 14427648

約数和(自身を除く): 9773808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 19391, 38782, 58173, 77564, 96955, 116346, 155128, 193910, 232692, 290865, 310256, 387820, 465384, 581730, 775640, 930768, 1163460, 1551280, 2326920, 4653840]

約数ペア:

[(1, 4653840), (2, 2326920), (3, 1551280), (4, 1163460), (5, 930768), (6, 775640), (8, 581730), (10, 465384), (12, 387820), (15, 310256), (16, 290865), (20, 232692), (24, 193910), (30, 155128), (40, 116346), (48, 96955), (60, 77564), (80, 58173), (120, 38782), (240, 19391)]