9320150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{859}}^1$

素因数の和:909

約数の個数: 48

約数和(自身を含む): 20474880

約数和(自身を除く): 11154730

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 50, 62, 70, 155, 175, 217, 310, 350, 434, 775, 859, 1085, 1550, 1718, 2170, 4295, 5425, 6013, 8590, 10850, 12026, 21475, 26629, 30065, 42950, 53258, 60130, 133145, 150325, 186403, 266290, 300650, 372806, 665725, 932015, 1331450, 1864030, 4660075, 9320150]

約数ペア:

[(1, 9320150), (2, 4660075), (5, 1864030), (7, 1331450), (10, 932015), (14, 665725), (25, 372806), (31, 300650), (35, 266290), (50, 186403), (62, 150325), (70, 133145), (155, 60130), (175, 53258), (217, 42950), (310, 30065), (350, 26629), (434, 21475), (775, 12026), (859, 10850), (1085, 8590), (1550, 6013), (1718, 5425), (2170, 4295)]