90937630

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{8069}}^1$

素因数の和:8113

約数の個数: 48

約数和(自身を含む): 198715680

約数和(自身を除く): 107778050

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 230, 245, 322, 490, 805, 1127, 1610, 2254, 5635, 8069, 11270, 16138, 40345, 56483, 80690, 112966, 185587, 282415, 371174, 395381, 564830, 790762, 927935, 1299109, 1855870, 1976905, 2598218, 3953810, 6495545, 9093763, 12991090, 18187526, 45468815, 90937630]

約数ペア:

[(1, 90937630), (2, 45468815), (5, 18187526), (7, 12991090), (10, 9093763), (14, 6495545), (23, 3953810), (35, 2598218), (46, 1976905), (49, 1855870), (70, 1299109), (98, 927935), (115, 790762), (161, 564830), (230, 395381), (245, 371174), (322, 282415), (490, 185587), (805, 112966), (1127, 80690), (1610, 56483), (2254, 40345), (5635, 16138), (8069, 11270)]