141780493860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2363008231}}^1$

素因数の和:2363008243

約数の個数: 24

約数和(自身を含む): 396985382976

約数和(自身を除く): 255204889116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2363008231, 4726016462, 7089024693, 9452032924, 11815041155, 14178049386, 23630082310, 28356098772, 35445123465, 47260164620, 70890246930, 141780493860]

約数ペア:

[(1, 141780493860), (2, 70890246930), (3, 47260164620), (4, 35445123465), (5, 28356098772), (6, 23630082310), (10, 14178049386), (12, 11815041155), (15, 9452032924), (20, 7089024693), (30, 4726016462), (60, 2363008231)]