87782085

素因数分解:

$3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{5147}}^1$

素因数の和:5537

約数の個数: 24

約数和(自身を含む): 152586720

約数和(自身を除く): 64804635

約数列:

[1, 3, 5, 9, 15, 45, 379, 1137, 1895, 3411, 5147, 5685, 15441, 17055, 25735, 46323, 77205, 231615, 1950713, 5852139, 9753565, 17556417, 29260695, 87782085]

約数ペア:

[(1, 87782085), (3, 29260695), (5, 17556417), (9, 9753565), (15, 5852139), (45, 1950713), (379, 231615), (1137, 77205), (1895, 46323), (3411, 25735), (5147, 17055), (5685, 15441)]