60994420

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{41777}}^1$

素因数の和:41859

約数の個数: 24

約数和(自身を含む): 129846024

約数和(自身を除く): 68851604

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 41777, 83554, 167108, 208885, 417770, 835540, 3049721, 6099442, 12198884, 15248605, 30497210, 60994420]

約数ペア:

[(1, 60994420), (2, 30497210), (4, 15248605), (5, 12198884), (10, 6099442), (20, 3049721), (73, 835540), (146, 417770), (292, 208885), (365, 167108), (730, 83554), (1460, 41777)]