15933180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9157}}^1$

素因数の和:9198

約数の個数: 48

約数和(自身を含む): 46156320

約数和(自身を除く): 30223140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 9157, 18314, 27471, 36628, 45785, 54942, 91570, 109884, 137355, 183140, 265553, 274710, 531106, 549420, 796659, 1062212, 1327765, 1593318, 2655530, 3186636, 3983295, 5311060, 7966590, 15933180]

約数ペア:

[(1, 15933180), (2, 7966590), (3, 5311060), (4, 3983295), (5, 3186636), (6, 2655530), (10, 1593318), (12, 1327765), (15, 1062212), (20, 796659), (29, 549420), (30, 531106), (58, 274710), (60, 265553), (87, 183140), (116, 137355), (145, 109884), (174, 91570), (290, 54942), (348, 45785), (435, 36628), (580, 27471), (870, 18314), (1740, 9157)]