7264980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{40361}}^1$

素因数の和:40376

約数の個数: 36

約数和(自身を含む): 22037652

約数和(自身を除く): 14772672

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 40361, 80722, 121083, 161444, 201805, 242166, 363249, 403610, 484332, 605415, 726498, 807220, 1210830, 1452996, 1816245, 2421660, 3632490, 7264980]

約数ペア:

[(1, 7264980), (2, 3632490), (3, 2421660), (4, 1816245), (5, 1452996), (6, 1210830), (9, 807220), (10, 726498), (12, 605415), (15, 484332), (18, 403610), (20, 363249), (30, 242166), (36, 201805), (45, 161444), (60, 121083), (90, 80722), (180, 40361)]