6980760

素因数分解:

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

素因数の和:19408

約数の個数: 48

約数和(自身を含む): 22688640

約数和(自身を除く): 15707880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 19391, 38782, 58173, 77564, 96955, 116346, 155128, 174519, 193910, 232692, 290865, 349038, 387820, 465384, 581730, 698076, 775640, 872595, 1163460, 1396152, 1745190, 2326920, 3490380, 6980760]

約数ペア:

[(1, 6980760), (2, 3490380), (3, 2326920), (4, 1745190), (5, 1396152), (6, 1163460), (8, 872595), (9, 775640), (10, 698076), (12, 581730), (15, 465384), (18, 387820), (20, 349038), (24, 290865), (30, 232692), (36, 193910), (40, 174519), (45, 155128), (60, 116346), (72, 96955), (90, 77564), (120, 58173), (180, 38782), (360, 19391)]