5597820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:379

約数の個数: 72

約数和(自身を含む): 17179344

約数和(自身を除く): 11581524

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 137, 180, 227, 274, 411, 454, 548, 681, 685, 822, 908, 1135, 1233, 1362, 1370, 1644, 2043, 2055, 2270, 2466, 2724, 2740, 3405, 4086, 4110, 4540, 4932, 6165, 6810, 8172, 8220, 10215, 12330, 13620, 20430, 24660, 31099, 40860, 62198, 93297, 124396, 155495, 186594, 279891, 310990, 373188, 466485, 559782, 621980, 932970, 1119564, 1399455, 1865940, 2798910, 5597820]

約数ペア:

[(1, 5597820), (2, 2798910), (3, 1865940), (4, 1399455), (5, 1119564), (6, 932970), (9, 621980), (10, 559782), (12, 466485), (15, 373188), (18, 310990), (20, 279891), (30, 186594), (36, 155495), (45, 124396), (60, 93297), (90, 62198), (137, 40860), (180, 31099), (227, 24660), (274, 20430), (411, 13620), (454, 12330), (548, 10215), (681, 8220), (685, 8172), (822, 6810), (908, 6165), (1135, 4932), (1233, 4540), (1362, 4110), (1370, 4086), (1644, 3405), (2043, 2740), (2055, 2724), (2270, 2466)]