24709140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{137273}}^1$

素因数の和:137288

約数の個数: 36

約数和(自身を含む): 74951604

約数和(自身を除く): 50242464

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 137273, 274546, 411819, 549092, 686365, 823638, 1235457, 1372730, 1647276, 2059095, 2470914, 2745460, 4118190, 4941828, 6177285, 8236380, 12354570, 24709140]

約数ペア:

[(1, 24709140), (2, 12354570), (3, 8236380), (4, 6177285), (5, 4941828), (6, 4118190), (9, 2745460), (10, 2470914), (12, 2059095), (15, 1647276), (18, 1372730), (20, 1235457), (30, 823638), (36, 686365), (45, 549092), (60, 411819), (90, 274546), (180, 137273)]