15126390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{168071}}^1$

素因数の和:168084

約数の個数: 24

約数和(自身を含む): 39328848

約数和(自身を除く): 24202458

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 168071, 336142, 504213, 840355, 1008426, 1512639, 1680710, 2521065, 3025278, 5042130, 7563195, 15126390]

約数ペア:

[(1, 15126390), (2, 7563195), (3, 5042130), (5, 3025278), (6, 2521065), (9, 1680710), (10, 1512639), (15, 1008426), (18, 840355), (30, 504213), (45, 336142), (90, 168071)]