20179349220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{336322487}}^1$

素因数の和:336322499

約数の個数: 24

約数和(自身を含む): 56502177984

約数和(自身を除く): 36322828764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 336322487, 672644974, 1008967461, 1345289948, 1681612435, 2017934922, 3363224870, 4035869844, 5044837305, 6726449740, 10089674610, 20179349220]

約数ペア:

[(1, 20179349220), (2, 10089674610), (3, 6726449740), (4, 5044837305), (5, 4035869844), (6, 3363224870), (10, 2017934922), (12, 1681612435), (15, 1345289948), (20, 1008967461), (30, 672644974), (60, 336322487)]