135530160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{564709}}^1$

素因数の和:564725

約数の個数: 40

約数和(自身を含む): 420144240

約数和(自身を除く): 284614080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 564709, 1129418, 1694127, 2258836, 2823545, 3388254, 4517672, 5647090, 6776508, 8470635, 9035344, 11294180, 13553016, 16941270, 22588360, 27106032, 33882540, 45176720, 67765080, 135530160]

約数ペア:

[(1, 135530160), (2, 67765080), (3, 45176720), (4, 33882540), (5, 27106032), (6, 22588360), (8, 16941270), (10, 13553016), (12, 11294180), (15, 9035344), (16, 8470635), (20, 6776508), (24, 5647090), (30, 4517672), (40, 3388254), (48, 2823545), (60, 2258836), (80, 1694127), (120, 1129418), (240, 564709)]