69722235

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1619}}^1$

素因数の和:1673

約数の個数: 64

約数和(自身を含む): 139968000

約数和(自身を除く): 70245765

約数列:

[1, 3, 5, 9, 11, 15, 27, 29, 33, 45, 55, 87, 99, 135, 145, 165, 261, 297, 319, 435, 495, 783, 957, 1305, 1485, 1595, 1619, 2871, 3915, 4785, 4857, 8095, 8613, 14355, 14571, 17809, 24285, 43065, 43713, 46951, 53427, 72855, 89045, 140853, 160281, 218565, 234755, 267135, 422559, 480843, 516461, 704265, 801405, 1267677, 1549383, 2112795, 2404215, 2582305, 4648149, 6338385, 7746915, 13944447, 23240745, 69722235]

約数ペア:

[(1, 69722235), (3, 23240745), (5, 13944447), (9, 7746915), (11, 6338385), (15, 4648149), (27, 2582305), (29, 2404215), (33, 2112795), (45, 1549383), (55, 1267677), (87, 801405), (99, 704265), (135, 516461), (145, 480843), (165, 422559), (261, 267135), (297, 234755), (319, 218565), (435, 160281), (495, 140853), (783, 89045), (957, 72855), (1305, 53427), (1485, 46951), (1595, 43713), (1619, 43065), (2871, 24285), (3915, 17809), (4785, 14571), (4857, 14355), (8095, 8613)]