71111190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{81737}}^1$

素因数の和:81776

約数の個数: 32

約数和(自身を含む): 176554080

約数和(自身を除く): 105442890

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 81737, 163474, 245211, 408685, 490422, 817370, 1226055, 2370373, 2452110, 4740746, 7111119, 11851865, 14222238, 23703730, 35555595, 71111190]

約数ペア:

[(1, 71111190), (2, 35555595), (3, 23703730), (5, 14222238), (6, 11851865), (10, 7111119), (15, 4740746), (29, 2452110), (30, 2370373), (58, 1226055), (87, 817370), (145, 490422), (174, 408685), (290, 245211), (435, 163474), (870, 81737)]