23944140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:197

約数の個数: 192

約数和(自身を含む): 84672000

約数和(自身を除く): 60727860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 29, 30, 33, 36, 44, 45, 54, 55, 58, 60, 66, 87, 90, 99, 108, 110, 116, 132, 135, 139, 145, 165, 174, 180, 198, 220, 261, 270, 278, 290, 297, 319, 330, 348, 396, 417, 435, 495, 522, 540, 556, 580, 594, 638, 660, 695, 783, 834, 870, 957, 990, 1044, 1188, 1251, 1276, 1305, 1390, 1485, 1529, 1566, 1595, 1668, 1740, 1914, 1980, 2085, 2502, 2610, 2780, 2871, 2970, 3058, 3132, 3190, 3753, 3828, 3915, 4031, 4170, 4587, 4785, 5004, 5220, 5742, 5940, 6116, 6255, 6380, 7506, 7645, 7830, 8062, 8340, 8613, 9174, 9570, 11484, 12093, 12510, 13761, 14355, 15012, 15290, 15660, 16124, 17226, 18348, 18765, 19140, 20155, 22935, 24186, 25020, 27522, 28710, 30580, 34452, 36279, 37530, 40310, 41283, 43065, 44341, 45870, 48372, 55044, 57420, 60465, 68805, 72558, 75060, 80620, 82566, 86130, 88682, 91740, 108837, 120930, 133023, 137610, 145116, 165132, 172260, 177364, 181395, 206415, 217674, 221705, 241860, 266046, 275220, 362790, 399069, 412830, 435348, 443410, 532092, 544185, 665115, 725580, 798138, 825660, 886820, 1088370, 1197207, 1330230, 1596276, 1995345, 2176740, 2394414, 2660460, 3990690, 4788828, 5986035, 7981380, 11972070, 23944140]

約数ペア:

[(1, 23944140), (2, 11972070), (3, 7981380), (4, 5986035), (5, 4788828), (6, 3990690), (9, 2660460), (10, 2394414), (11, 2176740), (12, 1995345), (15, 1596276), (18, 1330230), (20, 1197207), (22, 1088370), (27, 886820), (29, 825660), (30, 798138), (33, 725580), (36, 665115), (44, 544185), (45, 532092), (54, 443410), (55, 435348), (58, 412830), (60, 399069), (66, 362790), (87, 275220), (90, 266046), (99, 241860), (108, 221705), (110, 217674), (116, 206415), (132, 181395), (135, 177364), (139, 172260), (145, 165132), (165, 145116), (174, 137610), (180, 133023), (198, 120930), (220, 108837), (261, 91740), (270, 88682), (278, 86130), (290, 82566), (297, 80620), (319, 75060), (330, 72558), (348, 68805), (396, 60465), (417, 57420), (435, 55044), (495, 48372), (522, 45870), (540, 44341), (556, 43065), (580, 41283), (594, 40310), (638, 37530), (660, 36279), (695, 34452), (783, 30580), (834, 28710), (870, 27522), (957, 25020), (990, 24186), (1044, 22935), (1188, 20155), (1251, 19140), (1276, 18765), (1305, 18348), (1390, 17226), (1485, 16124), (1529, 15660), (1566, 15290), (1595, 15012), (1668, 14355), (1740, 13761), (1914, 12510), (1980, 12093), (2085, 11484), (2502, 9570), (2610, 9174), (2780, 8613), (2871, 8340), (2970, 8062), (3058, 7830), (3132, 7645), (3190, 7506), (3753, 6380), (3828, 6255), (3915, 6116), (4031, 5940), (4170, 5742), (4587, 5220), (4785, 5004)]