200657430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2229527}}^1$

素因数の和:2229540

約数の個数: 24

約数和(自身を含む): 521709552

約数和(自身を除く): 321052122

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2229527, 4459054, 6688581, 11147635, 13377162, 20065743, 22295270, 33442905, 40131486, 66885810, 100328715, 200657430]

約数ペア:

[(1, 200657430), (2, 100328715), (3, 66885810), (5, 40131486), (6, 33442905), (9, 22295270), (10, 20065743), (15, 13377162), (18, 11147635), (30, 6688581), (45, 4459054), (90, 2229527)]