47112180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{785203}}^1$

素因数の和:785215

約数の個数: 24

約数和(自身を含む): 131914272

約数和(自身を除く): 84802092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 785203, 1570406, 2355609, 3140812, 3926015, 4711218, 7852030, 9422436, 11778045, 15704060, 23556090, 47112180]

約数ペア:

[(1, 47112180), (2, 23556090), (3, 15704060), (4, 11778045), (5, 9422436), (6, 7852030), (10, 4711218), (12, 3926015), (15, 3140812), (20, 2355609), (30, 1570406), (60, 785203)]