119628900

素因数分解:

$2^2\times 3^7\times 5^2\times {\mathrm{547}}^1$

素因数の和:582

約数の個数: 144

約数和(自身を含む): 390044480

約数和(自身を除く): 270415580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 547, 675, 729, 810, 900, 972, 1094, 1215, 1350, 1458, 1620, 1641, 2025, 2187, 2188, 2430, 2700, 2735, 2916, 3282, 3645, 4050, 4374, 4860, 4923, 5470, 6075, 6564, 7290, 8100, 8205, 8748, 9846, 10935, 10940, 12150, 13675, 14580, 14769, 16410, 18225, 19692, 21870, 24300, 24615, 27350, 29538, 32820, 36450, 41025, 43740, 44307, 49230, 54675, 54700, 59076, 72900, 73845, 82050, 88614, 98460, 109350, 123075, 132921, 147690, 164100, 177228, 218700, 221535, 246150, 265842, 295380, 369225, 398763, 443070, 492300, 531684, 664605, 738450, 797526, 886140, 1107675, 1196289, 1329210, 1476900, 1595052, 1993815, 2215350, 2392578, 2658420, 3323025, 3987630, 4430700, 4785156, 5981445, 6646050, 7975260, 9969075, 11962890, 13292100, 19938150, 23925780, 29907225, 39876300, 59814450, 119628900]

約数ペア:

[(1, 119628900), (2, 59814450), (3, 39876300), (4, 29907225), (5, 23925780), (6, 19938150), (9, 13292100), (10, 11962890), (12, 9969075), (15, 7975260), (18, 6646050), (20, 5981445), (25, 4785156), (27, 4430700), (30, 3987630), (36, 3323025), (45, 2658420), (50, 2392578), (54, 2215350), (60, 1993815), (75, 1595052), (81, 1476900), (90, 1329210), (100, 1196289), (108, 1107675), (135, 886140), (150, 797526), (162, 738450), (180, 664605), (225, 531684), (243, 492300), (270, 443070), (300, 398763), (324, 369225), (405, 295380), (450, 265842), (486, 246150), (540, 221535), (547, 218700), (675, 177228), (729, 164100), (810, 147690), (900, 132921), (972, 123075), (1094, 109350), (1215, 98460), (1350, 88614), (1458, 82050), (1620, 73845), (1641, 72900), (2025, 59076), (2187, 54700), (2188, 54675), (2430, 49230), (2700, 44307), (2735, 43740), (2916, 41025), (3282, 36450), (3645, 32820), (4050, 29538), (4374, 27350), (4860, 24615), (4923, 24300), (5470, 21870), (6075, 19692), (6564, 18225), (7290, 16410), (8100, 14769), (8205, 14580), (8748, 13675), (9846, 12150), (10935, 10940)]