18838081080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{575033}}^1$

素因数の和:575070

約数の個数: 192

約数和(自身を含む): 75352455360

約数和(自身を除く): 56514374280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 16380, 32760, 575033, 1150066, 1725099, 2300132, 2875165, 3450198, 4025231, 4600264, 5175297, 5750330, 6900396, 7475429, 8050462, 8625495, 10350594, 11500660, 12075693, 13800792, 14950858, 16100924, 17250990, 20126155, 20701188, 22426287, 23001320, 24151386, 25876485, 29901716, 32201848, 34501980, 36227079, 37377145, 40252310, 41402376, 44852574, 48302772, 51752970, 52328003, 59803432, 60378465, 67278861, 69003960, 72454158, 74754290, 80504620, 89705148, 96605544, 103505940, 104656006, 112131435, 120756930, 134557722, 144908316, 149508580, 156984009, 161009240, 179410296, 181135395, 207011880, 209312012, 224262870, 241513860, 261640015, 269115444, 289816632, 299017160, 313968018, 336394305, 362270790, 418624024, 448525740, 470952027, 483027720, 523280030, 538230888, 627936036, 672788610, 724541580, 784920045, 897051480, 941904054, 1046560060, 1255872072, 1345577220, 1449083160, 1569840090, 1883808108, 2093120120, 2354760135, 2691154440, 3139680180, 3767616216, 4709520270, 6279360360, 9419040540, 18838081080]

約数ペア:

[(1, 18838081080), (2, 9419040540), (3, 6279360360), (4, 4709520270), (5, 3767616216), (6, 3139680180), (7, 2691154440), (8, 2354760135), (9, 2093120120), (10, 1883808108), (12, 1569840090), (13, 1449083160), (14, 1345577220), (15, 1255872072), (18, 1046560060), (20, 941904054), (21, 897051480), (24, 784920045), (26, 724541580), (28, 672788610), (30, 627936036), (35, 538230888), (36, 523280030), (39, 483027720), (40, 470952027), (42, 448525740), (45, 418624024), (52, 362270790), (56, 336394305), (60, 313968018), (63, 299017160), (65, 289816632), (70, 269115444), (72, 261640015), (78, 241513860), (84, 224262870), (90, 209312012), (91, 207011880), (104, 181135395), (105, 179410296), (117, 161009240), (120, 156984009), (126, 149508580), (130, 144908316), (140, 134557722), (156, 120756930), (168, 112131435), (180, 104656006), (182, 103505940), (195, 96605544), (210, 89705148), (234, 80504620), (252, 74754290), (260, 72454158), (273, 69003960), (280, 67278861), (312, 60378465), (315, 59803432), (360, 52328003), (364, 51752970), (390, 48302772), (420, 44852574), (455, 41402376), (468, 40252310), (504, 37377145), (520, 36227079), (546, 34501980), (585, 32201848), (630, 29901716), (728, 25876485), (780, 24151386), (819, 23001320), (840, 22426287), (910, 20701188), (936, 20126155), (1092, 17250990), (1170, 16100924), (1260, 14950858), (1365, 13800792), (1560, 12075693), (1638, 11500660), (1820, 10350594), (2184, 8625495), (2340, 8050462), (2520, 7475429), (2730, 6900396), (3276, 5750330), (3640, 5175297), (4095, 4600264), (4680, 4025231), (5460, 3450198), (6552, 2875165), (8190, 2300132), (10920, 1725099), (16380, 1150066), (32760, 575033)]