90292770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{32363}}^1$

素因数の和:32407

約数の個数: 48

約数和(自身を含む): 242341632

約数和(自身を除く): 152048862

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 32363, 64726, 97089, 161815, 194178, 291267, 323630, 485445, 582534, 970890, 1003253, 1456335, 2006506, 2912670, 3009759, 5016265, 6019518, 9029277, 10032530, 15048795, 18058554, 30097590, 45146385, 90292770]

約数ペア:

[(1, 90292770), (2, 45146385), (3, 30097590), (5, 18058554), (6, 15048795), (9, 10032530), (10, 9029277), (15, 6019518), (18, 5016265), (30, 3009759), (31, 2912670), (45, 2006506), (62, 1456335), (90, 1003253), (93, 970890), (155, 582534), (186, 485445), (279, 323630), (310, 291267), (465, 194178), (558, 161815), (930, 97089), (1395, 64726), (2790, 32363)]