29868075

素因数分解:

$3^3\times 5^2\times {\mathrm{44249}}^1$

素因数の和:44268

約数の個数: 24

約数和(自身を含む): 54870000

約数和(自身を除く): 25001925

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 44249, 132747, 221245, 398241, 663735, 1106225, 1194723, 1991205, 3318675, 5973615, 9956025, 29868075]

約数ペア:

[(1, 29868075), (3, 9956025), (5, 5973615), (9, 3318675), (15, 1991205), (25, 1194723), (27, 1106225), (45, 663735), (75, 398241), (135, 221245), (225, 132747), (675, 44249)]