100780200

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{6221}}^1$

素因数の和:6249

約数の個数: 120

約数和(自身を含む): 350080830

約数和(自身を除く): 249300630

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 270, 300, 324, 360, 405, 450, 540, 600, 648, 675, 810, 900, 1080, 1350, 1620, 1800, 2025, 2700, 3240, 4050, 5400, 6221, 8100, 12442, 16200, 18663, 24884, 31105, 37326, 49768, 55989, 62210, 74652, 93315, 111978, 124420, 149304, 155525, 167967, 186630, 223956, 248840, 279945, 311050, 335934, 373260, 447912, 466575, 503901, 559890, 622100, 671868, 746520, 839835, 933150, 1007802, 1119780, 1244200, 1343736, 1399725, 1679670, 1866300, 2015604, 2239560, 2519505, 2799450, 3359340, 3732600, 4031208, 4199175, 5039010, 5598900, 6718680, 8398350, 10078020, 11197800, 12597525, 16796700, 20156040, 25195050, 33593400, 50390100, 100780200]

約数ペア:

[(1, 100780200), (2, 50390100), (3, 33593400), (4, 25195050), (5, 20156040), (6, 16796700), (8, 12597525), (9, 11197800), (10, 10078020), (12, 8398350), (15, 6718680), (18, 5598900), (20, 5039010), (24, 4199175), (25, 4031208), (27, 3732600), (30, 3359340), (36, 2799450), (40, 2519505), (45, 2239560), (50, 2015604), (54, 1866300), (60, 1679670), (72, 1399725), (75, 1343736), (81, 1244200), (90, 1119780), (100, 1007802), (108, 933150), (120, 839835), (135, 746520), (150, 671868), (162, 622100), (180, 559890), (200, 503901), (216, 466575), (225, 447912), (270, 373260), (300, 335934), (324, 311050), (360, 279945), (405, 248840), (450, 223956), (540, 186630), (600, 167967), (648, 155525), (675, 149304), (810, 124420), (900, 111978), (1080, 93315), (1350, 74652), (1620, 62210), (1800, 55989), (2025, 49768), (2700, 37326), (3240, 31105), (4050, 24884), (5400, 18663), (6221, 16200), (8100, 12442)]