29483280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{40949}}^1$

素因数の和:40968

約数の個数: 60

約数和(自身を含む): 99017100

約数和(自身を除く): 69533820

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 40949, 81898, 122847, 163796, 204745, 245694, 327592, 368541, 409490, 491388, 614235, 655184, 737082, 818980, 982776, 1228470, 1474164, 1637960, 1842705, 1965552, 2456940, 2948328, 3275920, 3685410, 4913880, 5896656, 7370820, 9827760, 14741640, 29483280]

約数ペア:

[(1, 29483280), (2, 14741640), (3, 9827760), (4, 7370820), (5, 5896656), (6, 4913880), (8, 3685410), (9, 3275920), (10, 2948328), (12, 2456940), (15, 1965552), (16, 1842705), (18, 1637960), (20, 1474164), (24, 1228470), (30, 982776), (36, 818980), (40, 737082), (45, 655184), (48, 614235), (60, 491388), (72, 409490), (80, 368541), (90, 327592), (120, 245694), (144, 204745), (180, 163796), (240, 122847), (360, 81898), (720, 40949)]