85708440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{238079}}^1$

素因数の和:238096

約数の個数: 48

約数和(自身を含む): 278553600

約数和(自身を除く): 192845160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 238079, 476158, 714237, 952316, 1190395, 1428474, 1904632, 2142711, 2380790, 2856948, 3571185, 4285422, 4761580, 5713896, 7142370, 8570844, 9523160, 10713555, 14284740, 17141688, 21427110, 28569480, 42854220, 85708440]

約数ペア:

[(1, 85708440), (2, 42854220), (3, 28569480), (4, 21427110), (5, 17141688), (6, 14284740), (8, 10713555), (9, 9523160), (10, 8570844), (12, 7142370), (15, 5713896), (18, 4761580), (20, 4285422), (24, 3571185), (30, 2856948), (36, 2380790), (40, 2142711), (45, 1904632), (60, 1428474), (72, 1190395), (90, 952316), (120, 714237), (180, 476158), (360, 238079)]