181146030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{35729}}^1$

素因数の和:35765

約数の個数: 48

約数和(自身を含む): 470778480

約数和(自身を除く): 289632450

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 35729, 71458, 107187, 178645, 214374, 357290, 464477, 535935, 928954, 1071870, 1393431, 2322385, 2786862, 4644770, 6038201, 6967155, 12076402, 13934310, 18114603, 30191005, 36229206, 60382010, 90573015, 181146030]

約数ペア:

[(1, 181146030), (2, 90573015), (3, 60382010), (5, 36229206), (6, 30191005), (10, 18114603), (13, 13934310), (15, 12076402), (26, 6967155), (30, 6038201), (39, 4644770), (65, 2786862), (78, 2322385), (130, 1393431), (169, 1071870), (195, 928954), (338, 535935), (390, 464477), (507, 357290), (845, 214374), (1014, 178645), (1690, 107187), (2535, 71458), (5070, 35729)]