48401460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{268897}}^1$

素因数の和:268912

約数の個数: 36

約数和(自身を含む): 146818308

約数和(自身を除く): 98416848

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 268897, 537794, 806691, 1075588, 1344485, 1613382, 2420073, 2688970, 3226764, 4033455, 4840146, 5377940, 8066910, 9680292, 12100365, 16133820, 24200730, 48401460]

約数ペア:

[(1, 48401460), (2, 24200730), (3, 16133820), (4, 12100365), (5, 9680292), (6, 8066910), (9, 5377940), (10, 4840146), (12, 4033455), (15, 3226764), (18, 2688970), (20, 2420073), (30, 1613382), (36, 1344485), (45, 1075588), (60, 806691), (90, 537794), (180, 268897)]