162002025

素因数分解:

$3^7\times 5^2\times {\mathrm{2963}}^1$

素因数の和:2994

約数の個数: 48

約数和(自身を含む): 301379520

約数和(自身を除く): 139377495

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 729, 1215, 2025, 2187, 2963, 3645, 6075, 8889, 10935, 14815, 18225, 26667, 44445, 54675, 74075, 80001, 133335, 222225, 240003, 400005, 666675, 720009, 1200015, 2000025, 2160027, 3600045, 6000075, 6480081, 10800135, 18000225, 32400405, 54000675, 162002025]

約数ペア:

[(1, 162002025), (3, 54000675), (5, 32400405), (9, 18000225), (15, 10800135), (25, 6480081), (27, 6000075), (45, 3600045), (75, 2160027), (81, 2000025), (135, 1200015), (225, 720009), (243, 666675), (405, 400005), (675, 240003), (729, 222225), (1215, 133335), (2025, 80001), (2187, 74075), (2963, 54675), (3645, 44445), (6075, 26667), (8889, 18225), (10935, 14815)]