1828505475

素因数分解:

$3^3\times 5^2\times {\mathrm{163}}^1\times {\mathrm{16619}}^1$

素因数の和:16801

約数の個数: 48

約数和(自身を含む): 3379843200

約数和(自身を除く): 1551337725

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 163, 225, 489, 675, 815, 1467, 2445, 4075, 4401, 7335, 12225, 16619, 22005, 36675, 49857, 83095, 110025, 149571, 249285, 415475, 448713, 747855, 1246425, 2243565, 2708897, 3739275, 8126691, 11217825, 13544485, 24380073, 40633455, 67722425, 73140219, 121900365, 203167275, 365701095, 609501825, 1828505475]

約数ペア:

[(1, 1828505475), (3, 609501825), (5, 365701095), (9, 203167275), (15, 121900365), (25, 73140219), (27, 67722425), (45, 40633455), (75, 24380073), (135, 13544485), (163, 11217825), (225, 8126691), (489, 3739275), (675, 2708897), (815, 2243565), (1467, 1246425), (2445, 747855), (4075, 448713), (4401, 415475), (7335, 249285), (12225, 149571), (16619, 110025), (22005, 83095), (36675, 49857)]