30512025

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2659}}^1$

素因数の和:2695

約数の個数: 48

約数和(自身を含む): 59371200

約数和(自身を除く): 28859175

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 85, 135, 153, 225, 255, 425, 459, 675, 765, 1275, 2295, 2659, 3825, 7977, 11475, 13295, 23931, 39885, 45203, 66475, 71793, 119655, 135609, 199425, 226015, 358965, 406827, 598275, 678045, 1130075, 1220481, 1794825, 2034135, 3390225, 6102405, 10170675, 30512025]

約数ペア:

[(1, 30512025), (3, 10170675), (5, 6102405), (9, 3390225), (15, 2034135), (17, 1794825), (25, 1220481), (27, 1130075), (45, 678045), (51, 598275), (75, 406827), (85, 358965), (135, 226015), (153, 199425), (225, 135609), (255, 119655), (425, 71793), (459, 66475), (675, 45203), (765, 39885), (1275, 23931), (2295, 13295), (2659, 11475), (3825, 7977)]