492075

素因数分解:

$3^9\times 5^2$

素因数の和:37

約数の個数: 30

約数和(自身を含む): 915244

約数和(自身を除く): 423169

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 729, 1215, 2025, 2187, 3645, 6075, 6561, 10935, 18225, 19683, 32805, 54675, 98415, 164025, 492075]

約数ペア:

[(1, 492075), (3, 164025), (5, 98415), (9, 54675), (15, 32805), (25, 19683), (27, 18225), (45, 10935), (75, 6561), (81, 6075), (135, 3645), (225, 2187), (243, 2025), (405, 1215), (675, 729)]