30213054

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{4271}}^1$

素因数の和:4413

約数の個数: 32

約数和(自身を含む): 67668480

約数和(自身を除く): 37455426

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 1179, 2358, 3537, 4271, 7074, 8542, 12813, 25626, 38439, 76878, 115317, 230634, 559501, 1119002, 1678503, 3357006, 5035509, 10071018, 15106527, 30213054]

約数ペア:

[(1, 30213054), (2, 15106527), (3, 10071018), (6, 5035509), (9, 3357006), (18, 1678503), (27, 1119002), (54, 559501), (131, 230634), (262, 115317), (393, 76878), (786, 38439), (1179, 25626), (2358, 12813), (3537, 8542), (4271, 7074)]