5140208490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{617}}^1\times {\mathrm{2027}}^1$

素因数の和:2791

約数の個数: 64

約数和(自身を含む): 12452828544

約数和(自身を除く): 7312620054

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 617, 685, 822, 1234, 1370, 1851, 2027, 2055, 3085, 3702, 4054, 4110, 6081, 6170, 9255, 10135, 12162, 18510, 20270, 30405, 60810, 84529, 169058, 253587, 277699, 422645, 507174, 555398, 833097, 845290, 1250659, 1267935, 1388495, 1666194, 2501318, 2535870, 2776990, 3751977, 4165485, 6253295, 7503954, 8330970, 12506590, 18759885, 37519770, 171340283, 342680566, 514020849, 856701415, 1028041698, 1713402830, 2570104245, 5140208490]

約数ペア:

[(1, 5140208490), (2, 2570104245), (3, 1713402830), (5, 1028041698), (6, 856701415), (10, 514020849), (15, 342680566), (30, 171340283), (137, 37519770), (274, 18759885), (411, 12506590), (617, 8330970), (685, 7503954), (822, 6253295), (1234, 4165485), (1370, 3751977), (1851, 2776990), (2027, 2535870), (2055, 2501318), (3085, 1666194), (3702, 1388495), (4054, 1267935), (4110, 1250659), (6081, 845290), (6170, 833097), (9255, 555398), (10135, 507174), (12162, 422645), (18510, 277699), (20270, 253587), (30405, 169058), (60810, 84529)]