72597690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73331}}^1$

素因数の和:73355

約数の個数: 48

約数和(自身を含む): 205916256

約数和(自身を除く): 133318566

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 73331, 146662, 219993, 366655, 439986, 659979, 733310, 806641, 1099965, 1319958, 1613282, 2199930, 2419923, 3299895, 4033205, 4839846, 6599790, 7259769, 8066410, 12099615, 14519538, 24199230, 36298845, 72597690]

約数ペア:

[(1, 72597690), (2, 36298845), (3, 24199230), (5, 14519538), (6, 12099615), (9, 8066410), (10, 7259769), (11, 6599790), (15, 4839846), (18, 4033205), (22, 3299895), (30, 2419923), (33, 2199930), (45, 1613282), (55, 1319958), (66, 1099965), (90, 806641), (99, 733310), (110, 659979), (165, 439986), (198, 366655), (330, 219993), (495, 146662), (990, 73331)]