145682190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{8387}}^1$

素因数の和:8593

約数の個数: 48

約数和(自身を含む): 380781648

約数和(自身を除く): 235099458

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 193, 386, 579, 965, 1158, 1737, 1930, 2895, 3474, 5790, 8387, 8685, 16774, 17370, 25161, 41935, 50322, 75483, 83870, 125805, 150966, 251610, 377415, 754830, 1618691, 3237382, 4856073, 8093455, 9712146, 14568219, 16186910, 24280365, 29136438, 48560730, 72841095, 145682190]

約数ペア:

[(1, 145682190), (2, 72841095), (3, 48560730), (5, 29136438), (6, 24280365), (9, 16186910), (10, 14568219), (15, 9712146), (18, 8093455), (30, 4856073), (45, 3237382), (90, 1618691), (193, 754830), (386, 377415), (579, 251610), (965, 150966), (1158, 125805), (1737, 83870), (1930, 75483), (2895, 50322), (3474, 41935), (5790, 25161), (8387, 17370), (8685, 16774)]