956250

素因数分解:

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

素因数の和:50

約数の個数: 72

約数和(自身を含む): 2742012

約数和(自身を除く): 1785762

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 125, 150, 153, 170, 225, 250, 255, 306, 375, 425, 450, 510, 625, 750, 765, 850, 1125, 1250, 1275, 1530, 1875, 2125, 2250, 2550, 3125, 3750, 3825, 4250, 5625, 6250, 6375, 7650, 9375, 10625, 11250, 12750, 18750, 19125, 21250, 28125, 31875, 38250, 53125, 56250, 63750, 95625, 106250, 159375, 191250, 318750, 478125, 956250]

約数ペア:

[(1, 956250), (2, 478125), (3, 318750), (5, 191250), (6, 159375), (9, 106250), (10, 95625), (15, 63750), (17, 56250), (18, 53125), (25, 38250), (30, 31875), (34, 28125), (45, 21250), (50, 19125), (51, 18750), (75, 12750), (85, 11250), (90, 10625), (102, 9375), (125, 7650), (150, 6375), (153, 6250), (170, 5625), (225, 4250), (250, 3825), (255, 3750), (306, 3125), (375, 2550), (425, 2250), (450, 2125), (510, 1875), (625, 1530), (750, 1275), (765, 1250), (850, 1125)]