13155630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{438521}}^1$

素因数の和:438531

約数の個数: 16

約数和(自身を含む): 31573584

約数和(自身を除く): 18417954

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 438521, 877042, 1315563, 2192605, 2631126, 4385210, 6577815, 13155630]

約数ペア:

[(1, 13155630), (2, 6577815), (3, 4385210), (5, 2631126), (6, 2192605), (10, 1315563), (15, 877042), (30, 438521)]