2231250

素因数分解:

$2^1\times 3^1\times 5^5\times 7^1\times {\mathrm{17}}^1$

素因数の和:54

約数の個数: 96

約数和(自身を含む): 6749568

約数和(自身を除く): 4518318

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 25, 30, 34, 35, 42, 50, 51, 70, 75, 85, 102, 105, 119, 125, 150, 170, 175, 210, 238, 250, 255, 350, 357, 375, 425, 510, 525, 595, 625, 714, 750, 850, 875, 1050, 1190, 1250, 1275, 1750, 1785, 1875, 2125, 2550, 2625, 2975, 3125, 3570, 3750, 4250, 4375, 5250, 5950, 6250, 6375, 8750, 8925, 9375, 10625, 12750, 13125, 14875, 17850, 18750, 21250, 21875, 26250, 29750, 31875, 43750, 44625, 53125, 63750, 65625, 74375, 89250, 106250, 131250, 148750, 159375, 223125, 318750, 371875, 446250, 743750, 1115625, 2231250]

約数ペア:

[(1, 2231250), (2, 1115625), (3, 743750), (5, 446250), (6, 371875), (7, 318750), (10, 223125), (14, 159375), (15, 148750), (17, 131250), (21, 106250), (25, 89250), (30, 74375), (34, 65625), (35, 63750), (42, 53125), (50, 44625), (51, 43750), (70, 31875), (75, 29750), (85, 26250), (102, 21875), (105, 21250), (119, 18750), (125, 17850), (150, 14875), (170, 13125), (175, 12750), (210, 10625), (238, 9375), (250, 8925), (255, 8750), (350, 6375), (357, 6250), (375, 5950), (425, 5250), (510, 4375), (525, 4250), (595, 3750), (625, 3570), (714, 3125), (750, 2975), (850, 2625), (875, 2550), (1050, 2125), (1190, 1875), (1250, 1785), (1275, 1750)]