47260740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{25409}}^1$

素因数の和:25452

約数の個数: 48

約数和(自身を含む): 136604160

約数和(自身を除く): 89343420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 25409, 50818, 76227, 101636, 127045, 152454, 254090, 304908, 381135, 508180, 762270, 787679, 1524540, 1575358, 2363037, 3150716, 3938395, 4726074, 7876790, 9452148, 11815185, 15753580, 23630370, 47260740]

約数ペア:

[(1, 47260740), (2, 23630370), (3, 15753580), (4, 11815185), (5, 9452148), (6, 7876790), (10, 4726074), (12, 3938395), (15, 3150716), (20, 2363037), (30, 1575358), (31, 1524540), (60, 787679), (62, 762270), (93, 508180), (124, 381135), (155, 304908), (186, 254090), (310, 152454), (372, 127045), (465, 101636), (620, 76227), (930, 50818), (1860, 25409)]