51920460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{96149}}^1$

素因数の和:96167

約数の個数: 48

約数和(自身を含む): 161532000

約数和(自身を除く): 109611540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 96149, 192298, 288447, 384596, 480745, 576894, 865341, 961490, 1153788, 1442235, 1730682, 1922980, 2596023, 2884470, 3461364, 4326705, 5192046, 5768940, 8653410, 10384092, 12980115, 17306820, 25960230, 51920460]

約数ペア:

[(1, 51920460), (2, 25960230), (3, 17306820), (4, 12980115), (5, 10384092), (6, 8653410), (9, 5768940), (10, 5192046), (12, 4326705), (15, 3461364), (18, 2884470), (20, 2596023), (27, 1922980), (30, 1730682), (36, 1442235), (45, 1153788), (54, 961490), (60, 865341), (90, 576894), (108, 480745), (135, 384596), (180, 288447), (270, 192298), (540, 96149)]