4960440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{1531}}^1$

素因数の和:1554

約数の個数: 80

約数和(自身を含む): 16683480

約数和(自身を除く): 11723040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1531, 1620, 3062, 3240, 4593, 6124, 7655, 9186, 12248, 13779, 15310, 18372, 22965, 27558, 30620, 36744, 41337, 45930, 55116, 61240, 68895, 82674, 91860, 110232, 124011, 137790, 165348, 183720, 206685, 248022, 275580, 330696, 413370, 496044, 551160, 620055, 826740, 992088, 1240110, 1653480, 2480220, 4960440]

約数ペア:

[(1, 4960440), (2, 2480220), (3, 1653480), (4, 1240110), (5, 992088), (6, 826740), (8, 620055), (9, 551160), (10, 496044), (12, 413370), (15, 330696), (18, 275580), (20, 248022), (24, 206685), (27, 183720), (30, 165348), (36, 137790), (40, 124011), (45, 110232), (54, 91860), (60, 82674), (72, 68895), (81, 61240), (90, 55116), (108, 45930), (120, 41337), (135, 36744), (162, 30620), (180, 27558), (216, 22965), (270, 18372), (324, 15310), (360, 13779), (405, 12248), (540, 9186), (648, 7655), (810, 6124), (1080, 4593), (1531, 3240), (1620, 3062)]