22789800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1151}}^1$

素因数の和:1184

約数の個数: 144

約数和(自身を含む): 83566080

約数和(自身を除く): 60776280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 88, 90, 99, 100, 110, 120, 132, 150, 165, 180, 198, 200, 220, 225, 264, 275, 300, 330, 360, 396, 440, 450, 495, 550, 600, 660, 792, 825, 900, 990, 1100, 1151, 1320, 1650, 1800, 1980, 2200, 2302, 2475, 3300, 3453, 3960, 4604, 4950, 5755, 6600, 6906, 9208, 9900, 10359, 11510, 12661, 13812, 17265, 19800, 20718, 23020, 25322, 27624, 28775, 34530, 37983, 41436, 46040, 50644, 51795, 57550, 63305, 69060, 75966, 82872, 86325, 101288, 103590, 113949, 115100, 126610, 138120, 151932, 172650, 189915, 207180, 227898, 230200, 253220, 258975, 303864, 316525, 345300, 379830, 414360, 455796, 506440, 517950, 569745, 633050, 690600, 759660, 911592, 949575, 1035900, 1139490, 1266100, 1519320, 1899150, 2071800, 2278980, 2532200, 2848725, 3798300, 4557960, 5697450, 7596600, 11394900, 22789800]

約数ペア:

[(1, 22789800), (2, 11394900), (3, 7596600), (4, 5697450), (5, 4557960), (6, 3798300), (8, 2848725), (9, 2532200), (10, 2278980), (11, 2071800), (12, 1899150), (15, 1519320), (18, 1266100), (20, 1139490), (22, 1035900), (24, 949575), (25, 911592), (30, 759660), (33, 690600), (36, 633050), (40, 569745), (44, 517950), (45, 506440), (50, 455796), (55, 414360), (60, 379830), (66, 345300), (72, 316525), (75, 303864), (88, 258975), (90, 253220), (99, 230200), (100, 227898), (110, 207180), (120, 189915), (132, 172650), (150, 151932), (165, 138120), (180, 126610), (198, 115100), (200, 113949), (220, 103590), (225, 101288), (264, 86325), (275, 82872), (300, 75966), (330, 69060), (360, 63305), (396, 57550), (440, 51795), (450, 50644), (495, 46040), (550, 41436), (600, 37983), (660, 34530), (792, 28775), (825, 27624), (900, 25322), (990, 23020), (1100, 20718), (1151, 19800), (1320, 17265), (1650, 13812), (1800, 12661), (1980, 11510), (2200, 10359), (2302, 9900), (2475, 9208), (3300, 6906), (3453, 6600), (3960, 5755), (4604, 4950)]