57516450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{307}}^1\times {\mathrm{1249}}^1$

素因数の和:1571

約数の個数: 48

約数和(自身を含む): 143220000

約数和(自身を除く): 85703550

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 307, 614, 921, 1249, 1535, 1842, 2498, 3070, 3747, 4605, 6245, 7494, 7675, 9210, 12490, 15350, 18735, 23025, 31225, 37470, 46050, 62450, 93675, 187350, 383443, 766886, 1150329, 1917215, 2300658, 3834430, 5751645, 9586075, 11503290, 19172150, 28758225, 57516450]

約数ペア:

[(1, 57516450), (2, 28758225), (3, 19172150), (5, 11503290), (6, 9586075), (10, 5751645), (15, 3834430), (25, 2300658), (30, 1917215), (50, 1150329), (75, 766886), (150, 383443), (307, 187350), (614, 93675), (921, 62450), (1249, 46050), (1535, 37470), (1842, 31225), (2498, 23025), (3070, 18735), (3747, 15350), (4605, 12490), (6245, 9210), (7494, 7675)]