5416980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{659}}^1$

素因数の和:808

約数の個数: 48

約数和(自身を含む): 15301440

約数和(自身を除く): 9884460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 659, 685, 822, 1318, 1370, 1644, 1977, 2055, 2636, 2740, 3295, 3954, 4110, 6590, 7908, 8220, 9885, 13180, 19770, 39540, 90283, 180566, 270849, 361132, 451415, 541698, 902830, 1083396, 1354245, 1805660, 2708490, 5416980]

約数ペア:

[(1, 5416980), (2, 2708490), (3, 1805660), (4, 1354245), (5, 1083396), (6, 902830), (10, 541698), (12, 451415), (15, 361132), (20, 270849), (30, 180566), (60, 90283), (137, 39540), (274, 19770), (411, 13180), (548, 9885), (659, 8220), (685, 7908), (822, 6590), (1318, 4110), (1370, 3954), (1644, 3295), (1977, 2740), (2055, 2636)]