3049560

素因数分解:

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

素因数の和:257

約数の個数: 96

約数和(自身を含む): 10193040

約数和(自身を除く): 7143480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 197, 215, 258, 344, 360, 387, 394, 430, 516, 591, 645, 774, 788, 860, 985, 1032, 1182, 1290, 1548, 1576, 1720, 1773, 1935, 1970, 2364, 2580, 2955, 3096, 3546, 3870, 3940, 4728, 5160, 5910, 7092, 7740, 7880, 8471, 8865, 11820, 14184, 15480, 16942, 17730, 23640, 25413, 33884, 35460, 42355, 50826, 67768, 70920, 76239, 84710, 101652, 127065, 152478, 169420, 203304, 254130, 304956, 338840, 381195, 508260, 609912, 762390, 1016520, 1524780, 3049560]

約数ペア:

[(1, 3049560), (2, 1524780), (3, 1016520), (4, 762390), (5, 609912), (6, 508260), (8, 381195), (9, 338840), (10, 304956), (12, 254130), (15, 203304), (18, 169420), (20, 152478), (24, 127065), (30, 101652), (36, 84710), (40, 76239), (43, 70920), (45, 67768), (60, 50826), (72, 42355), (86, 35460), (90, 33884), (120, 25413), (129, 23640), (172, 17730), (180, 16942), (197, 15480), (215, 14184), (258, 11820), (344, 8865), (360, 8471), (387, 7880), (394, 7740), (430, 7092), (516, 5910), (591, 5160), (645, 4728), (774, 3940), (788, 3870), (860, 3546), (985, 3096), (1032, 2955), (1182, 2580), (1290, 2364), (1548, 1970), (1576, 1935), (1720, 1773)]