40140510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{18329}}^1$

素因数の和:18412

約数の個数: 32

約数和(自身を含む): 97662240

約数和(自身を除く): 57521730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 18329, 36658, 54987, 91645, 109974, 183290, 274935, 549870, 1338017, 2676034, 4014051, 6690085, 8028102, 13380170, 20070255, 40140510]

約数ペア:

[(1, 40140510), (2, 20070255), (3, 13380170), (5, 8028102), (6, 6690085), (10, 4014051), (15, 2676034), (30, 1338017), (73, 549870), (146, 274935), (219, 183290), (365, 109974), (438, 91645), (730, 54987), (1095, 36658), (2190, 18329)]