39989130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{5531}}^1$

素因数の和:5782

約数の個数: 32

約数和(自身を含む): 96389568

約数和(自身を除く): 56400438

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 241, 482, 723, 1205, 1446, 2410, 3615, 5531, 7230, 11062, 16593, 27655, 33186, 55310, 82965, 165930, 1332971, 2665942, 3998913, 6664855, 7997826, 13329710, 19994565, 39989130]

約数ペア:

[(1, 39989130), (2, 19994565), (3, 13329710), (5, 7997826), (6, 6664855), (10, 3998913), (15, 2665942), (30, 1332971), (241, 165930), (482, 82965), (723, 55310), (1205, 33186), (1446, 27655), (2410, 16593), (3615, 11062), (5531, 7230)]