1517250

素因数分解:

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

素因数の和:61

約数の個数: 96

約数和(自身を含む): 4597632

約数和(自身を除く): 3080382

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, 289, 350, 357, 375, 425, 510, 525, 578, 595, 714, 750, 850, 867, 875, 1050, 1190, 1275, 1445, 1734, 1750, 1785, 2023, 2125, 2550, 2625, 2890, 2975, 3570, 4046, 4250, 4335, 5250, 5950, 6069, 6375, 7225, 8670, 8925, 10115, 12138, 12750, 14450, 14875, 17850, 20230, 21675, 29750, 30345, 36125, 43350, 44625, 50575, 60690, 72250, 89250, 101150, 108375, 151725, 216750, 252875, 303450, 505750, 758625, 1517250]

約数ペア:

[(1, 1517250), (2, 758625), (3, 505750), (5, 303450), (6, 252875), (7, 216750), (10, 151725), (14, 108375), (15, 101150), (17, 89250), (21, 72250), (25, 60690), (30, 50575), (34, 44625), (35, 43350), (42, 36125), (50, 30345), (51, 29750), (70, 21675), (75, 20230), (85, 17850), (102, 14875), (105, 14450), (119, 12750), (125, 12138), (150, 10115), (170, 8925), (175, 8670), (210, 7225), (238, 6375), (250, 6069), (255, 5950), (289, 5250), (350, 4335), (357, 4250), (375, 4046), (425, 3570), (510, 2975), (525, 2890), (578, 2625), (595, 2550), (714, 2125), (750, 2023), (850, 1785), (867, 1750), (875, 1734), (1050, 1445), (1190, 1275)]