8040270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{38287}}^1$

素因数の和:38304

約数の個数: 32

約数和(自身を含む): 22053888

約数和(自身を除く): 14013618

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 38287, 76574, 114861, 191435, 229722, 268009, 382870, 536018, 574305, 804027, 1148610, 1340045, 1608054, 2680090, 4020135, 8040270]

約数ペア:

[(1, 8040270), (2, 4020135), (3, 2680090), (5, 1608054), (6, 1340045), (7, 1148610), (10, 804027), (14, 574305), (15, 536018), (21, 382870), (30, 268009), (35, 229722), (42, 191435), (70, 114861), (105, 76574), (210, 38287)]