489613309860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{59563663}}^1$

素因数の和:59563812

約数の個数: 48

約数和(自身を含む): 1380923986176

約数和(自身を除く): 891310676316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 4110, 8220, 59563663, 119127326, 178690989, 238254652, 297818315, 357381978, 595636630, 714763956, 893454945, 1191273260, 1786909890, 3573819780, 8160221831, 16320443662, 24480665493, 32640887324, 40801109155, 48961330986, 81602218310, 97922661972, 122403327465, 163204436620, 244806654930, 489613309860]

約数ペア:

[(1, 489613309860), (2, 244806654930), (3, 163204436620), (4, 122403327465), (5, 97922661972), (6, 81602218310), (10, 48961330986), (12, 40801109155), (15, 32640887324), (20, 24480665493), (30, 16320443662), (60, 8160221831), (137, 3573819780), (274, 1786909890), (411, 1191273260), (548, 893454945), (685, 714763956), (822, 595636630), (1370, 357381978), (1644, 297818315), (2055, 238254652), (2740, 178690989), (4110, 119127326), (8220, 59563663)]