9148680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:260

約数の個数: 128

約数和(自身を含む): 31363200

約数和(自身を除く): 22214520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 197, 215, 216, 258, 270, 344, 360, 387, 394, 430, 516, 540, 591, 645, 774, 788, 860, 985, 1032, 1080, 1161, 1182, 1290, 1548, 1576, 1720, 1773, 1935, 1970, 2322, 2364, 2580, 2955, 3096, 3546, 3870, 3940, 4644, 4728, 5160, 5319, 5805, 5910, 7092, 7740, 7880, 8471, 8865, 9288, 10638, 11610, 11820, 14184, 15480, 16942, 17730, 21276, 23220, 23640, 25413, 26595, 33884, 35460, 42355, 42552, 46440, 50826, 53190, 67768, 70920, 76239, 84710, 101652, 106380, 127065, 152478, 169420, 203304, 212760, 228717, 254130, 304956, 338840, 381195, 457434, 508260, 609912, 762390, 914868, 1016520, 1143585, 1524780, 1829736, 2287170, 3049560, 4574340, 9148680]

約数ペア:

[(1, 9148680), (2, 4574340), (3, 3049560), (4, 2287170), (5, 1829736), (6, 1524780), (8, 1143585), (9, 1016520), (10, 914868), (12, 762390), (15, 609912), (18, 508260), (20, 457434), (24, 381195), (27, 338840), (30, 304956), (36, 254130), (40, 228717), (43, 212760), (45, 203304), (54, 169420), (60, 152478), (72, 127065), (86, 106380), (90, 101652), (108, 84710), (120, 76239), (129, 70920), (135, 67768), (172, 53190), (180, 50826), (197, 46440), (215, 42552), (216, 42355), (258, 35460), (270, 33884), (344, 26595), (360, 25413), (387, 23640), (394, 23220), (430, 21276), (516, 17730), (540, 16942), (591, 15480), (645, 14184), (774, 11820), (788, 11610), (860, 10638), (985, 9288), (1032, 8865), (1080, 8471), (1161, 7880), (1182, 7740), (1290, 7092), (1548, 5910), (1576, 5805), (1720, 5319), (1773, 5160), (1935, 4728), (1970, 4644), (2322, 3940), (2364, 3870), (2580, 3546), (2955, 3096)]