70158900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{33409}}^1$

素因数の和:33433

約数の個数: 72

約数和(自身を含む): 231999040

約数和(自身を除く): 161840140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 33409, 66818, 100227, 133636, 167045, 200454, 233863, 334090, 400908, 467726, 501135, 668180, 701589, 835225, 935452, 1002270, 1169315, 1403178, 1670450, 2004540, 2338630, 2505675, 2806356, 3340900, 3507945, 4677260, 5011350, 5846575, 7015890, 10022700, 11693150, 14031780, 17539725, 23386300, 35079450, 70158900]

約数ペア:

[(1, 70158900), (2, 35079450), (3, 23386300), (4, 17539725), (5, 14031780), (6, 11693150), (7, 10022700), (10, 7015890), (12, 5846575), (14, 5011350), (15, 4677260), (20, 3507945), (21, 3340900), (25, 2806356), (28, 2505675), (30, 2338630), (35, 2004540), (42, 1670450), (50, 1403178), (60, 1169315), (70, 1002270), (75, 935452), (84, 835225), (100, 701589), (105, 668180), (140, 501135), (150, 467726), (175, 400908), (210, 334090), (300, 233863), (350, 200454), (420, 167045), (525, 133636), (700, 100227), (1050, 66818), (2100, 33409)]