37340820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18859}}^1$

素因数の和:18885

約数の個数: 72

約数和(自身を含む): 123570720

約数和(自身を除く): 86229900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 18859, 37718, 56577, 75436, 94295, 113154, 169731, 188590, 207449, 226308, 282885, 339462, 377180, 414898, 565770, 622347, 678924, 829796, 848655, 1037245, 1131540, 1244694, 1697310, 1867041, 2074490, 2489388, 3111735, 3394620, 3734082, 4148980, 6223470, 7468164, 9335205, 12446940, 18670410, 37340820]

約数ペア:

[(1, 37340820), (2, 18670410), (3, 12446940), (4, 9335205), (5, 7468164), (6, 6223470), (9, 4148980), (10, 3734082), (11, 3394620), (12, 3111735), (15, 2489388), (18, 2074490), (20, 1867041), (22, 1697310), (30, 1244694), (33, 1131540), (36, 1037245), (44, 848655), (45, 829796), (55, 678924), (60, 622347), (66, 565770), (90, 414898), (99, 377180), (110, 339462), (132, 282885), (165, 226308), (180, 207449), (198, 188590), (220, 169731), (330, 113154), (396, 94295), (495, 75436), (660, 56577), (990, 37718), (1980, 18859)]