2274904620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{1093}}^1$

素因数の和:1512

約数の個数: 144

約数和(自身を含む): 7148773632

約数和(自身を除く): 4873869012

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, 373, 465, 558, 620, 746, 930, 1093, 1116, 1119, 1395, 1492, 1860, 1865, 2186, 2238, 2790, 3279, 3357, 3730, 4372, 4476, 5465, 5580, 5595, 6558, 6714, 7460, 9837, 10930, 11190, 11563, 13116, 13428, 16395, 16785, 19674, 21860, 22380, 23126, 32790, 33570, 33883, 34689, 39348, 46252, 49185, 57815, 65580, 67140, 67766, 69378, 98370, 101649, 104067, 115630, 135532, 138756, 169415, 173445, 196740, 203298, 208134, 231260, 304947, 338830, 346890, 406596, 407689, 416268, 508245, 520335, 609894, 677660, 693780, 815378, 1016490, 1040670, 1219788, 1223067, 1524735, 1630756, 2032980, 2038445, 2081340, 2446134, 3049470, 3669201, 4076890, 4892268, 6098940, 6115335, 7338402, 8153780, 12230670, 12638359, 14676804, 18346005, 24461340, 25276718, 36692010, 37915077, 50553436, 63191795, 73384020, 75830154, 113745231, 126383590, 151660308, 189575385, 227490462, 252767180, 379150770, 454980924, 568726155, 758301540, 1137452310, 2274904620]

約数ペア:

[(1, 2274904620), (2, 1137452310), (3, 758301540), (4, 568726155), (5, 454980924), (6, 379150770), (9, 252767180), (10, 227490462), (12, 189575385), (15, 151660308), (18, 126383590), (20, 113745231), (30, 75830154), (31, 73384020), (36, 63191795), (45, 50553436), (60, 37915077), (62, 36692010), (90, 25276718), (93, 24461340), (124, 18346005), (155, 14676804), (180, 12638359), (186, 12230670), (279, 8153780), (310, 7338402), (372, 6115335), (373, 6098940), (465, 4892268), (558, 4076890), (620, 3669201), (746, 3049470), (930, 2446134), (1093, 2081340), (1116, 2038445), (1119, 2032980), (1395, 1630756), (1492, 1524735), (1860, 1223067), (1865, 1219788), (2186, 1040670), (2238, 1016490), (2790, 815378), (3279, 693780), (3357, 677660), (3730, 609894), (4372, 520335), (4476, 508245), (5465, 416268), (5580, 407689), (5595, 406596), (6558, 346890), (6714, 338830), (7460, 304947), (9837, 231260), (10930, 208134), (11190, 203298), (11563, 196740), (13116, 173445), (13428, 169415), (16395, 138756), (16785, 135532), (19674, 115630), (21860, 104067), (22380, 101649), (23126, 98370), (32790, 69378), (33570, 67766), (33883, 67140), (34689, 65580), (39348, 57815), (46252, 49185)]