24995790

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{30859}}^1$

素因数の和:30878

約数の個数: 40

約数和(自身を含む): 67213080

約数和(自身を除く): 42217290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 30859, 61718, 92577, 154295, 185154, 277731, 308590, 462885, 555462, 833193, 925770, 1388655, 1666386, 2499579, 2777310, 4165965, 4999158, 8331930, 12497895, 24995790]

約数ペア:

[(1, 24995790), (2, 12497895), (3, 8331930), (5, 4999158), (6, 4165965), (9, 2777310), (10, 2499579), (15, 1666386), (18, 1388655), (27, 925770), (30, 833193), (45, 555462), (54, 462885), (81, 308590), (90, 277731), (135, 185154), (162, 154295), (270, 92577), (405, 61718), (810, 30859)]