30291570

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{37397}}^1$

素因数の和:37416

約数の個数: 40

約数和(自身を含む): 81452844

約数和(自身を除く): 51161274

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 37397, 74794, 112191, 186985, 224382, 336573, 373970, 560955, 673146, 1009719, 1121910, 1682865, 2019438, 3029157, 3365730, 5048595, 6058314, 10097190, 15145785, 30291570]

約数ペア:

[(1, 30291570), (2, 15145785), (3, 10097190), (5, 6058314), (6, 5048595), (9, 3365730), (10, 3029157), (15, 2019438), (18, 1682865), (27, 1121910), (30, 1009719), (45, 673146), (54, 560955), (81, 373970), (90, 336573), (135, 224382), (162, 186985), (270, 112191), (405, 74794), (810, 37397)]