4481220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{74687}}^1$

素因数の和:74699

約数の個数: 24

約数和(自身を含む): 12547584

約数和(自身を除く): 8066364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 74687, 149374, 224061, 298748, 373435, 448122, 746870, 896244, 1120305, 1493740, 2240610, 4481220]

約数ペア:

[(1, 4481220), (2, 2240610), (3, 1493740), (4, 1120305), (5, 896244), (6, 746870), (10, 448122), (12, 373435), (15, 298748), (20, 224061), (30, 149374), (60, 74687)]