15190580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{33023}}^1$

素因数の和:33055

約数の個数: 24

約数和(自身を含む): 33288192

約数和(自身を除く): 18097612

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 33023, 66046, 132092, 165115, 330230, 660460, 759529, 1519058, 3038116, 3797645, 7595290, 15190580]

約数ペア:

[(1, 15190580), (2, 7595290), (4, 3797645), (5, 3038116), (10, 1519058), (20, 759529), (23, 660460), (46, 330230), (92, 165115), (115, 132092), (230, 66046), (460, 33023)]