313214.0000000

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{569}}^1$

素因数の和:623

約数の個数: 72

約数和(自身を含む): 18800880

約数和(自身を除く): 12484980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 37, 50, 60, 74, 75, 100, 111, 148, 150, 185, 222, 300, 370, 444, 555, 569, 740, 925, 1110, 1138, 1707, 1850, 2220, 2276, 2775, 2845, 3414, 3700, 5550, 5690, 6828, 8535, 11100, 11380, 14225, 17070, 21053, 28450, 34140, 42106, 42675, 56900, 63159, 84212, 85350, 105265, 126318, 170700, 210530, 252636, 315795, 421060, 526325, 631590, 1052650, 1263180, 1578975, 2105300, 3157950, 6315900]

約数ペア:

[(1, 6315900), (2, 3157950), (3, 2105300), (4, 1578975), (5, 1263180), (6, 1052650), (10, 631590), (12, 526325), (15, 421060), (20, 315795), (25, 252636), (30, 210530), (37, 170700), (50, 126318), (60, 105265), (74, 85350), (75, 84212), (100, 63159), (111, 56900), (148, 42675), (150, 42106), (185, 34140), (222, 28450), (300, 21053), (370, 17070), (444, 14225), (555, 11380), (569, 11100), (740, 8535), (925, 6828), (1110, 5690), (1138, 5550), (1707, 3700), (1850, 3414), (2220, 2845), (2276, 2775)]