135254180

素因数分解:

$2^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{18427}}^1$

素因数の和:18803

約数の個数: 24

約数和(自身を含む): 284823168

約数和(自身を除く): 149568988

約数列:

[1, 2, 4, 5, 10, 20, 367, 734, 1468, 1835, 3670, 7340, 18427, 36854, 73708, 92135, 184270, 368540, 6762709, 13525418, 27050836, 33813545, 67627090, 135254180]

約数ペア:

[(1, 135254180), (2, 67627090), (4, 33813545), (5, 27050836), (10, 13525418), (20, 6762709), (367, 368540), (734, 184270), (1468, 92135), (1835, 73708), (3670, 36854), (7340, 18427)]