22763025

素因数分解:

$3^6\times 5^2\times {\mathrm{1249}}^1$

素因数の和:1277

約数の個数: 42

約数和(自身を含む): 42353750

約数和(自身を除く): 19590725

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 729, 1215, 1249, 2025, 3645, 3747, 6075, 6245, 11241, 18225, 18735, 31225, 33723, 56205, 93675, 101169, 168615, 281025, 303507, 505845, 843075, 910521, 1517535, 2529225, 4552605, 7587675, 22763025]

約数ペア:

[(1, 22763025), (3, 7587675), (5, 4552605), (9, 2529225), (15, 1517535), (25, 910521), (27, 843075), (45, 505845), (75, 303507), (81, 281025), (135, 168615), (225, 101169), (243, 93675), (405, 56205), (675, 33723), (729, 31225), (1215, 18735), (1249, 18225), (2025, 11241), (3645, 6245), (3747, 6075)]