2072250

素因数分解:

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

素因数の和:333

約数の個数: 64

約数和(自身を含む): 5765760

約数和(自身を除く): 3693510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 307, 375, 450, 614, 675, 750, 921, 1125, 1350, 1535, 1842, 2250, 2763, 3070, 3375, 4605, 5526, 6750, 7675, 8289, 9210, 13815, 15350, 16578, 23025, 27630, 38375, 41445, 46050, 69075, 76750, 82890, 115125, 138150, 207225, 230250, 345375, 414450, 690750, 1036125, 2072250]

約数ペア:

[(1, 2072250), (2, 1036125), (3, 690750), (5, 414450), (6, 345375), (9, 230250), (10, 207225), (15, 138150), (18, 115125), (25, 82890), (27, 76750), (30, 69075), (45, 46050), (50, 41445), (54, 38375), (75, 27630), (90, 23025), (125, 16578), (135, 15350), (150, 13815), (225, 9210), (250, 8289), (270, 7675), (307, 6750), (375, 5526), (450, 4605), (614, 3375), (675, 3070), (750, 2763), (921, 2250), (1125, 1842), (1350, 1535)]