31090200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{51817}}^1$

素因数の和:51836

約数の個数: 48

約数和(自身を含む): 96381480

約数和(自身を除く): 65291280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 51817, 103634, 155451, 207268, 259085, 310902, 414536, 518170, 621804, 777255, 1036340, 1243608, 1295425, 1554510, 2072680, 2590850, 3109020, 3886275, 5181700, 6218040, 7772550, 10363400, 15545100, 31090200]

約数ペア:

[(1, 31090200), (2, 15545100), (3, 10363400), (4, 7772550), (5, 6218040), (6, 5181700), (8, 3886275), (10, 3109020), (12, 2590850), (15, 2072680), (20, 1554510), (24, 1295425), (25, 1243608), (30, 1036340), (40, 777255), (50, 621804), (60, 518170), (75, 414536), (100, 310902), (120, 259085), (150, 207268), (200, 155451), (300, 103634), (600, 51817)]