91381110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{8629}}^1$

素因数の和:8992

約数の個数: 32

約数和(自身を含む): 219961440

約数和(自身を除く): 128580330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 353, 706, 1059, 1765, 2118, 3530, 5295, 8629, 10590, 17258, 25887, 43145, 51774, 86290, 129435, 258870, 3046037, 6092074, 9138111, 15230185, 18276222, 30460370, 45690555, 91381110]

約数ペア:

[(1, 91381110), (2, 45690555), (3, 30460370), (5, 18276222), (6, 15230185), (10, 9138111), (15, 6092074), (30, 3046037), (353, 258870), (706, 129435), (1059, 86290), (1765, 51774), (2118, 43145), (3530, 25887), (5295, 17258), (8629, 10590)]