9452220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{599}}^1$

素因数の和:874

約数の個数: 48

約数和(自身を含む): 26611200

約数和(自身を除く): 17158980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 263, 526, 599, 789, 1052, 1198, 1315, 1578, 1797, 2396, 2630, 2995, 3156, 3594, 3945, 5260, 5990, 7188, 7890, 8985, 11980, 15780, 17970, 35940, 157537, 315074, 472611, 630148, 787685, 945222, 1575370, 1890444, 2363055, 3150740, 4726110, 9452220]

約数ペア:

[(1, 9452220), (2, 4726110), (3, 3150740), (4, 2363055), (5, 1890444), (6, 1575370), (10, 945222), (12, 787685), (15, 630148), (20, 472611), (30, 315074), (60, 157537), (263, 35940), (526, 17970), (599, 15780), (789, 11980), (1052, 8985), (1198, 7890), (1315, 7188), (1578, 5990), (1797, 5260), (2396, 3945), (2630, 3594), (2995, 3156)]