133506090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{643}}^1\times {\mathrm{769}}^1$

素因数の和:1428

約数の個数: 64

約数和(自身を含む): 357033600

約数和(自身を除く): 223527510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 643, 769, 1286, 1538, 1929, 2307, 3215, 3845, 3858, 4614, 5787, 6430, 6921, 7690, 9645, 11535, 11574, 13842, 17361, 19290, 20763, 23070, 28935, 34605, 34722, 41526, 57870, 69210, 86805, 103815, 173610, 207630, 494467, 988934, 1483401, 2472335, 2966802, 4450203, 4944670, 7417005, 8900406, 13350609, 14834010, 22251015, 26701218, 44502030, 66753045, 133506090]

約数ペア:

[(1, 133506090), (2, 66753045), (3, 44502030), (5, 26701218), (6, 22251015), (9, 14834010), (10, 13350609), (15, 8900406), (18, 7417005), (27, 4944670), (30, 4450203), (45, 2966802), (54, 2472335), (90, 1483401), (135, 988934), (270, 494467), (643, 207630), (769, 173610), (1286, 103815), (1538, 86805), (1929, 69210), (2307, 57870), (3215, 41526), (3845, 34722), (3858, 34605), (4614, 28935), (5787, 23070), (6430, 20763), (6921, 19290), (7690, 17361), (9645, 13842), (11535, 11574)]