28598250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{2243}}^1$

素因数の和:2280

約数の個数: 64

約数和(自身を含む): 75613824

約数和(自身を除く): 47015574

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 125, 150, 170, 250, 255, 375, 425, 510, 750, 850, 1275, 2125, 2243, 2550, 4250, 4486, 6375, 6729, 11215, 12750, 13458, 22430, 33645, 38131, 56075, 67290, 76262, 112150, 114393, 168225, 190655, 228786, 280375, 336450, 381310, 560750, 571965, 841125, 953275, 1143930, 1682250, 1906550, 2859825, 4766375, 5719650, 9532750, 14299125, 28598250]

約数ペア:

[(1, 28598250), (2, 14299125), (3, 9532750), (5, 5719650), (6, 4766375), (10, 2859825), (15, 1906550), (17, 1682250), (25, 1143930), (30, 953275), (34, 841125), (50, 571965), (51, 560750), (75, 381310), (85, 336450), (102, 280375), (125, 228786), (150, 190655), (170, 168225), (250, 114393), (255, 112150), (375, 76262), (425, 67290), (510, 56075), (750, 38131), (850, 33645), (1275, 22430), (2125, 13458), (2243, 12750), (2550, 11215), (4250, 6729), (4486, 6375)]