16413420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9433}}^1$

素因数の和:9474

約数の個数: 48

約数和(自身を含む): 47547360

約数和(自身を除く): 31133940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 9433, 18866, 28299, 37732, 47165, 56598, 94330, 113196, 141495, 188660, 273557, 282990, 547114, 565980, 820671, 1094228, 1367785, 1641342, 2735570, 3282684, 4103355, 5471140, 8206710, 16413420]

約数ペア:

[(1, 16413420), (2, 8206710), (3, 5471140), (4, 4103355), (5, 3282684), (6, 2735570), (10, 1641342), (12, 1367785), (15, 1094228), (20, 820671), (29, 565980), (30, 547114), (58, 282990), (60, 273557), (87, 188660), (116, 141495), (145, 113196), (174, 94330), (290, 56598), (348, 47165), (435, 37732), (580, 28299), (870, 18866), (1740, 9433)]