73337980

素因数分解:

$2^2\times 5^1\times {\mathrm{1213}}^1\times {\mathrm{3023}}^1$

素因数の和:4245

約数の個数: 24

約数和(自身を含む): 154187712

約数和(自身を除く): 80849732

約数列:

[1, 2, 4, 5, 10, 20, 1213, 2426, 3023, 4852, 6046, 6065, 12092, 12130, 15115, 24260, 30230, 60460, 3666899, 7333798, 14667596, 18334495, 36668990, 73337980]

約数ペア:

[(1, 73337980), (2, 36668990), (4, 18334495), (5, 14667596), (10, 7333798), (20, 3666899), (1213, 60460), (2426, 30230), (3023, 24260), (4852, 15115), (6046, 12130), (6065, 12092)]