74053060

素因数分解:

$2^2\times 5^1\times {\mathrm{1619}}^1\times {\mathrm{2287}}^1$

素因数の和:3915

約数の個数: 24

約数和(自身を含む): 155675520

約数和(自身を除く): 81622460

約数列:

[1, 2, 4, 5, 10, 20, 1619, 2287, 3238, 4574, 6476, 8095, 9148, 11435, 16190, 22870, 32380, 45740, 3702653, 7405306, 14810612, 18513265, 37026530, 74053060]

約数ペア:

[(1, 74053060), (2, 37026530), (4, 18513265), (5, 14810612), (10, 7405306), (20, 3702653), (1619, 45740), (2287, 32380), (3238, 22870), (4574, 16190), (6476, 11435), (8095, 9148)]