631795620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{224041}}^1$

素因数の和:224100

約数の個数: 48

約数和(自身を含む): 1806674688

約数和(自身を除く): 1174879068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 224041, 448082, 672123, 896164, 1120205, 1344246, 2240410, 2688492, 3360615, 4480820, 6721230, 10529927, 13442460, 21059854, 31589781, 42119708, 52649635, 63179562, 105299270, 126359124, 157948905, 210598540, 315897810, 631795620]

約数ペア:

[(1, 631795620), (2, 315897810), (3, 210598540), (4, 157948905), (5, 126359124), (6, 105299270), (10, 63179562), (12, 52649635), (15, 42119708), (20, 31589781), (30, 21059854), (47, 13442460), (60, 10529927), (94, 6721230), (141, 4480820), (188, 3360615), (235, 2688492), (282, 2240410), (470, 1344246), (564, 1120205), (705, 896164), (940, 672123), (1410, 448082), (2820, 224041)]