2204486460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{2137}}^1$

素因数の和:2684

約数の個数: 144

約数和(自身を含む): 7312267872

約数和(自身を除く): 5107781412

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, 521, 660, 990, 1042, 1563, 1980, 2084, 2137, 2605, 3126, 4274, 4689, 5210, 5731, 6252, 6411, 7815, 8548, 9378, 10420, 10685, 11462, 12822, 15630, 17193, 18756, 19233, 21370, 22924, 23445, 23507, 25644, 28655, 31260, 32055, 34386, 38466, 42740, 46890, 47014, 51579, 57310, 64110, 68772, 70521, 76932, 85965, 93780, 94028, 96165, 103158, 114620, 117535, 128220, 141042, 171930, 192330, 206316, 211563, 235070, 257895, 282084, 343860, 352605, 384660, 423126, 470140, 515790, 705210, 846252, 1031580, 1057815, 1113377, 1410420, 2115630, 2226754, 3340131, 4231260, 4453508, 5566885, 6680262, 10020393, 11133770, 12247147, 13360524, 16700655, 20040786, 22267540, 24494294, 33401310, 36741441, 40081572, 48988588, 50101965, 61235735, 66802620, 73482882, 100203930, 110224323, 122471470, 146965764, 183707205, 200407860, 220448646, 244942940, 367414410, 440897292, 551121615, 734828820, 1102243230, 2204486460]

約数ペア:

[(1, 2204486460), (2, 1102243230), (3, 734828820), (4, 551121615), (5, 440897292), (6, 367414410), (9, 244942940), (10, 220448646), (11, 200407860), (12, 183707205), (15, 146965764), (18, 122471470), (20, 110224323), (22, 100203930), (30, 73482882), (33, 66802620), (36, 61235735), (44, 50101965), (45, 48988588), (55, 40081572), (60, 36741441), (66, 33401310), (90, 24494294), (99, 22267540), (110, 20040786), (132, 16700655), (165, 13360524), (180, 12247147), (198, 11133770), (220, 10020393), (330, 6680262), (396, 5566885), (495, 4453508), (521, 4231260), (660, 3340131), (990, 2226754), (1042, 2115630), (1563, 1410420), (1980, 1113377), (2084, 1057815), (2137, 1031580), (2605, 846252), (3126, 705210), (4274, 515790), (4689, 470140), (5210, 423126), (5731, 384660), (6252, 352605), (6411, 343860), (7815, 282084), (8548, 257895), (9378, 235070), (10420, 211563), (10685, 206316), (11462, 192330), (12822, 171930), (15630, 141042), (17193, 128220), (18756, 117535), (19233, 114620), (21370, 103158), (22924, 96165), (23445, 94028), (23507, 93780), (25644, 85965), (28655, 76932), (31260, 70521), (32055, 68772), (34386, 64110), (38466, 57310), (42740, 51579), (46890, 47014)]