4939380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{3049}}^1$

素因数の和:3070

約数の個数: 60

約数和(自身を含む): 15500100

約数和(自身を除く): 10560720

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 3049, 6098, 9147, 12196, 15245, 18294, 27441, 30490, 36588, 45735, 54882, 60980, 82323, 91470, 109764, 137205, 164646, 182940, 246969, 274410, 329292, 411615, 493938, 548820, 823230, 987876, 1234845, 1646460, 2469690, 4939380]

約数ペア:

[(1, 4939380), (2, 2469690), (3, 1646460), (4, 1234845), (5, 987876), (6, 823230), (9, 548820), (10, 493938), (12, 411615), (15, 329292), (18, 274410), (20, 246969), (27, 182940), (30, 164646), (36, 137205), (45, 109764), (54, 91470), (60, 82323), (81, 60980), (90, 54882), (108, 45735), (135, 36588), (162, 30490), (180, 27441), (270, 18294), (324, 15245), (405, 12196), (540, 9147), (810, 6098), (1620, 3049)]