72185550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{3187}}^1$

素因数の和:3353

約数の個数: 48

約数和(自身を含む): 180262272

約数和(自身を除く): 108076722

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 151, 302, 453, 755, 906, 1510, 2265, 3187, 3775, 4530, 6374, 7550, 9561, 11325, 15935, 19122, 22650, 31870, 47805, 79675, 95610, 159350, 239025, 478050, 481237, 962474, 1443711, 2406185, 2887422, 4812370, 7218555, 12030925, 14437110, 24061850, 36092775, 72185550]

約数ペア:

[(1, 72185550), (2, 36092775), (3, 24061850), (5, 14437110), (6, 12030925), (10, 7218555), (15, 4812370), (25, 2887422), (30, 2406185), (50, 1443711), (75, 962474), (150, 481237), (151, 478050), (302, 239025), (453, 159350), (755, 95610), (906, 79675), (1510, 47805), (2265, 31870), (3187, 22650), (3775, 19122), (4530, 15935), (6374, 11325), (7550, 9561)]