200765430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2230727}}^1$

素因数の和:2230740

約数の個数: 24

約数和(自身を含む): 521990352

約数和(自身を除く): 321224922

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2230727, 4461454, 6692181, 11153635, 13384362, 20076543, 22307270, 33460905, 40153086, 66921810, 100382715, 200765430]

約数ペア:

[(1, 200765430), (2, 100382715), (3, 66921810), (5, 40153086), (6, 33460905), (9, 22307270), (10, 20076543), (15, 13384362), (18, 11153635), (30, 6692181), (45, 4461454), (90, 2230727)]