204036390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2267071}}^1$

素因数の和:2267084

約数の個数: 24

約数和(自身を含む): 530494848

約数和(自身を除く): 326458458

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2267071, 4534142, 6801213, 11335355, 13602426, 20403639, 22670710, 34006065, 40807278, 68012130, 102018195, 204036390]

約数ペア:

[(1, 204036390), (2, 102018195), (3, 68012130), (5, 40807278), (6, 34006065), (9, 22670710), (10, 20403639), (15, 13602426), (18, 11335355), (30, 6801213), (45, 4534142), (90, 2267071)]