186143220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{33359}}^1$

素因数の和:33405

約数の個数: 72

約数和(自身を含む): 582865920

約数和(自身を除く): 396722700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 33359, 66718, 100077, 133436, 166795, 200154, 300231, 333590, 400308, 500385, 600462, 667180, 1000770, 1034129, 1200924, 1501155, 2001540, 2068258, 3002310, 3102387, 4136516, 5170645, 6004620, 6204774, 9307161, 10341290, 12409548, 15511935, 18614322, 20682580, 31023870, 37228644, 46535805, 62047740, 93071610, 186143220]

約数ペア:

[(1, 186143220), (2, 93071610), (3, 62047740), (4, 46535805), (5, 37228644), (6, 31023870), (9, 20682580), (10, 18614322), (12, 15511935), (15, 12409548), (18, 10341290), (20, 9307161), (30, 6204774), (31, 6004620), (36, 5170645), (45, 4136516), (60, 3102387), (62, 3002310), (90, 2068258), (93, 2001540), (124, 1501155), (155, 1200924), (180, 1034129), (186, 1000770), (279, 667180), (310, 600462), (372, 500385), (465, 400308), (558, 333590), (620, 300231), (930, 200154), (1116, 166795), (1395, 133436), (1860, 100077), (2790, 66718), (5580, 33359)]