30251310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{3181}}^1$

素因数の和:3508

約数の個数: 32

約数和(自身を含む): 72855072

約数和(自身を除く): 42603762

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 317, 634, 951, 1585, 1902, 3170, 3181, 4755, 6362, 9510, 9543, 15905, 19086, 31810, 47715, 95430, 1008377, 2016754, 3025131, 5041885, 6050262, 10083770, 15125655, 30251310]

約数ペア:

[(1, 30251310), (2, 15125655), (3, 10083770), (5, 6050262), (6, 5041885), (10, 3025131), (15, 2016754), (30, 1008377), (317, 95430), (634, 47715), (951, 31810), (1585, 19086), (1902, 15905), (3170, 9543), (3181, 9510), (4755, 6362)]