27572040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:204

約数の個数: 192

約数和(自身を含む): 98280000

約数和(自身を除く): 70707960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 29, 30, 36, 38, 40, 45, 57, 58, 60, 72, 76, 87, 90, 95, 114, 116, 120, 139, 145, 152, 171, 174, 180, 190, 228, 232, 261, 278, 285, 290, 342, 348, 360, 380, 417, 435, 456, 522, 551, 556, 570, 580, 684, 695, 696, 760, 834, 855, 870, 1044, 1102, 1112, 1140, 1160, 1251, 1305, 1368, 1390, 1653, 1668, 1710, 1740, 2085, 2088, 2204, 2280, 2502, 2610, 2641, 2755, 2780, 3306, 3336, 3420, 3480, 4031, 4170, 4408, 4959, 5004, 5220, 5282, 5510, 5560, 6255, 6612, 6840, 7923, 8062, 8265, 8340, 9918, 10008, 10440, 10564, 11020, 12093, 12510, 13205, 13224, 15846, 16124, 16530, 16680, 19836, 20155, 21128, 22040, 23769, 24186, 24795, 25020, 26410, 31692, 32248, 33060, 36279, 39615, 39672, 40310, 47538, 48372, 49590, 50040, 52820, 60465, 63384, 66120, 72558, 76589, 79230, 80620, 95076, 96744, 99180, 105640, 118845, 120930, 145116, 153178, 158460, 161240, 181395, 190152, 198360, 229767, 237690, 241860, 290232, 306356, 316920, 362790, 382945, 459534, 475380, 483720, 612712, 689301, 725580, 765890, 919068, 950760, 1148835, 1378602, 1451160, 1531780, 1838136, 2297670, 2757204, 3063560, 3446505, 4595340, 5514408, 6893010, 9190680, 13786020, 27572040]

約数ペア:

[(1, 27572040), (2, 13786020), (3, 9190680), (4, 6893010), (5, 5514408), (6, 4595340), (8, 3446505), (9, 3063560), (10, 2757204), (12, 2297670), (15, 1838136), (18, 1531780), (19, 1451160), (20, 1378602), (24, 1148835), (29, 950760), (30, 919068), (36, 765890), (38, 725580), (40, 689301), (45, 612712), (57, 483720), (58, 475380), (60, 459534), (72, 382945), (76, 362790), (87, 316920), (90, 306356), (95, 290232), (114, 241860), (116, 237690), (120, 229767), (139, 198360), (145, 190152), (152, 181395), (171, 161240), (174, 158460), (180, 153178), (190, 145116), (228, 120930), (232, 118845), (261, 105640), (278, 99180), (285, 96744), (290, 95076), (342, 80620), (348, 79230), (360, 76589), (380, 72558), (417, 66120), (435, 63384), (456, 60465), (522, 52820), (551, 50040), (556, 49590), (570, 48372), (580, 47538), (684, 40310), (695, 39672), (696, 39615), (760, 36279), (834, 33060), (855, 32248), (870, 31692), (1044, 26410), (1102, 25020), (1112, 24795), (1140, 24186), (1160, 23769), (1251, 22040), (1305, 21128), (1368, 20155), (1390, 19836), (1653, 16680), (1668, 16530), (1710, 16124), (1740, 15846), (2085, 13224), (2088, 13205), (2204, 12510), (2280, 12093), (2502, 11020), (2610, 10564), (2641, 10440), (2755, 10008), (2780, 9918), (3306, 8340), (3336, 8265), (3420, 8062), (3480, 7923), (4031, 6840), (4170, 6612), (4408, 6255), (4959, 5560), (5004, 5510), (5220, 5282)]