151298460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{840547}}^1$

素因数の和:840562

約数の個数: 36

約数和(自身を含む): 458939208

約数和(自身を除く): 307640748

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 840547, 1681094, 2521641, 3362188, 4202735, 5043282, 7564923, 8405470, 10086564, 12608205, 15129846, 16810940, 25216410, 30259692, 37824615, 50432820, 75649230, 151298460]

約数ペア:

[(1, 151298460), (2, 75649230), (3, 50432820), (4, 37824615), (5, 30259692), (6, 25216410), (9, 16810940), (10, 15129846), (12, 12608205), (15, 10086564), (18, 8405470), (20, 7564923), (30, 5043282), (36, 4202735), (45, 3362188), (60, 2521641), (90, 1681094), (180, 840547)]