144451620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6221}}^1$

素因数の和:6282

約数の個数: 96

約数和(自身を含む): 459930240

約数和(自身を除く): 315478620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 86, 90, 108, 129, 135, 172, 180, 215, 258, 270, 387, 430, 516, 540, 645, 774, 860, 1161, 1290, 1548, 1935, 2322, 2580, 3870, 4644, 5805, 6221, 7740, 11610, 12442, 18663, 23220, 24884, 31105, 37326, 55989, 62210, 74652, 93315, 111978, 124420, 167967, 186630, 223956, 267503, 279945, 335934, 373260, 535006, 559890, 671868, 802509, 839835, 1070012, 1119780, 1337515, 1605018, 1679670, 2407527, 2675030, 3210036, 3359340, 4012545, 4815054, 5350060, 7222581, 8025090, 9630108, 12037635, 14445162, 16050180, 24075270, 28890324, 36112905, 48150540, 72225810, 144451620]

約数ペア:

[(1, 144451620), (2, 72225810), (3, 48150540), (4, 36112905), (5, 28890324), (6, 24075270), (9, 16050180), (10, 14445162), (12, 12037635), (15, 9630108), (18, 8025090), (20, 7222581), (27, 5350060), (30, 4815054), (36, 4012545), (43, 3359340), (45, 3210036), (54, 2675030), (60, 2407527), (86, 1679670), (90, 1605018), (108, 1337515), (129, 1119780), (135, 1070012), (172, 839835), (180, 802509), (215, 671868), (258, 559890), (270, 535006), (387, 373260), (430, 335934), (516, 279945), (540, 267503), (645, 223956), (774, 186630), (860, 167967), (1161, 124420), (1290, 111978), (1548, 93315), (1935, 74652), (2322, 62210), (2580, 55989), (3870, 37326), (4644, 31105), (5805, 24884), (6221, 23220), (7740, 18663), (11610, 12442)]