76265820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{141233}}^1$

素因数の和:141251

約数の個数: 48

約数和(自身を含む): 237273120

約数和(自身を除く): 161007300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 141233, 282466, 423699, 564932, 706165, 847398, 1271097, 1412330, 1694796, 2118495, 2542194, 2824660, 3813291, 4236990, 5084388, 6355485, 7626582, 8473980, 12710970, 15253164, 19066455, 25421940, 38132910, 76265820]

約数ペア:

[(1, 76265820), (2, 38132910), (3, 25421940), (4, 19066455), (5, 15253164), (6, 12710970), (9, 8473980), (10, 7626582), (12, 6355485), (15, 5084388), (18, 4236990), (20, 3813291), (27, 2824660), (30, 2542194), (36, 2118495), (45, 1694796), (54, 1412330), (60, 1271097), (90, 847398), (108, 706165), (135, 564932), (180, 423699), (270, 282466), (540, 141233)]