73238910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{65981}}^1$

素因数の和:66028

約数の個数: 32

約数和(自身を含む): 180526752

約数和(自身を除く): 107287842

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 65981, 131962, 197943, 329905, 395886, 659810, 989715, 1979430, 2441297, 4882594, 7323891, 12206485, 14647782, 24412970, 36619455, 73238910]

約数ペア:

[(1, 73238910), (2, 36619455), (3, 24412970), (5, 14647782), (6, 12206485), (10, 7323891), (15, 4882594), (30, 2441297), (37, 1979430), (74, 989715), (111, 659810), (185, 395886), (222, 329905), (370, 197943), (555, 131962), (1110, 65981)]