5295450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{821}}^1$

素因数の和:879

約数の個数: 48

約数和(自身を含む): 13454496

約数和(自身を除く): 8159046

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 821, 1075, 1290, 1642, 2150, 2463, 3225, 4105, 4926, 6450, 8210, 12315, 20525, 24630, 35303, 41050, 61575, 70606, 105909, 123150, 176515, 211818, 353030, 529545, 882575, 1059090, 1765150, 2647725, 5295450]

約数ペア:

[(1, 5295450), (2, 2647725), (3, 1765150), (5, 1059090), (6, 882575), (10, 529545), (15, 353030), (25, 211818), (30, 176515), (43, 123150), (50, 105909), (75, 70606), (86, 61575), (129, 41050), (150, 35303), (215, 24630), (258, 20525), (430, 12315), (645, 8210), (821, 6450), (1075, 4926), (1290, 4105), (1642, 3225), (2150, 2463)]