815310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{9059}}^1$

素因数の和:9072

約数の個数: 24

約数和(自身を含む): 2120040

約数和(自身を除く): 1304730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 9059, 18118, 27177, 45295, 54354, 81531, 90590, 135885, 163062, 271770, 407655, 815310]

約数ペア:

[(1, 815310), (2, 407655), (3, 271770), (5, 163062), (6, 135885), (9, 90590), (10, 81531), (15, 54354), (18, 45295), (30, 27177), (45, 18118), (90, 9059)]