480097900

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{165551}}^1$

素因数の和:165594

約数の個数: 36

約数和(自身を含む): 1077743520

約数和(自身を除く): 597645620

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 165551, 331102, 662204, 827755, 1655510, 3311020, 4138775, 4800979, 8277550, 9601958, 16555100, 19203916, 24004895, 48009790, 96019580, 120024475, 240048950, 480097900]

約数ペア:

[(1, 480097900), (2, 240048950), (4, 120024475), (5, 96019580), (10, 48009790), (20, 24004895), (25, 19203916), (29, 16555100), (50, 9601958), (58, 8277550), (100, 4800979), (116, 4138775), (145, 3311020), (290, 1655510), (580, 827755), (725, 662204), (1450, 331102), (2900, 165551)]