286736130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3185957}}^1$

素因数の和:3185970

約数の個数: 24

約数和(自身を含む): 745514172

約数和(自身を除く): 458778042

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3185957, 6371914, 9557871, 15929785, 19115742, 28673613, 31859570, 47789355, 57347226, 95578710, 143368065, 286736130]

約数ペア:

[(1, 286736130), (2, 143368065), (3, 95578710), (5, 57347226), (6, 47789355), (9, 31859570), (10, 28673613), (15, 19115742), (18, 15929785), (30, 9557871), (45, 6371914), (90, 3185957)]