155504970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{709}}^1\times {\mathrm{2437}}^1$

素因数の和:3159

約数の個数: 48

約数和(自身を含む): 405049320

約数和(自身を除く): 249544350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 709, 1418, 2127, 2437, 3545, 4254, 4874, 6381, 7090, 7311, 10635, 12185, 12762, 14622, 21270, 21933, 24370, 31905, 36555, 43866, 63810, 73110, 109665, 219330, 1727833, 3455666, 5183499, 8639165, 10366998, 15550497, 17278330, 25917495, 31100994, 51834990, 77752485, 155504970]

約数ペア:

[(1, 155504970), (2, 77752485), (3, 51834990), (5, 31100994), (6, 25917495), (9, 17278330), (10, 15550497), (15, 10366998), (18, 8639165), (30, 5183499), (45, 3455666), (90, 1727833), (709, 219330), (1418, 109665), (2127, 73110), (2437, 63810), (3545, 43866), (4254, 36555), (4874, 31905), (6381, 24370), (7090, 21933), (7311, 21270), (10635, 14622), (12185, 12762)]