5220450

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{1289}}^1$

素因数の和:1313

約数の個数: 60

約数和(自身を含む): 14516370

約数和(自身を除く): 9295920

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 675, 810, 1289, 1350, 2025, 2578, 3867, 4050, 6445, 7734, 11601, 12890, 19335, 23202, 32225, 34803, 38670, 58005, 64450, 69606, 96675, 104409, 116010, 174015, 193350, 208818, 290025, 348030, 522045, 580050, 870075, 1044090, 1740150, 2610225, 5220450]

約数ペア:

[(1, 5220450), (2, 2610225), (3, 1740150), (5, 1044090), (6, 870075), (9, 580050), (10, 522045), (15, 348030), (18, 290025), (25, 208818), (27, 193350), (30, 174015), (45, 116010), (50, 104409), (54, 96675), (75, 69606), (81, 64450), (90, 58005), (135, 38670), (150, 34803), (162, 32225), (225, 23202), (270, 19335), (405, 12890), (450, 11601), (675, 7734), (810, 6445), (1289, 4050), (1350, 3867), (2025, 2578)]