135481440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{282253}}^1$

素因数の和:282271

約数の個数: 48

約数和(自身を含む): 426768048

約数和(自身を除く): 291286608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 282253, 564506, 846759, 1129012, 1411265, 1693518, 2258024, 2822530, 3387036, 4233795, 4516048, 5645060, 6774072, 8467590, 9032096, 11290120, 13548144, 16935180, 22580240, 27096288, 33870360, 45160480, 67740720, 135481440]

約数ペア:

[(1, 135481440), (2, 67740720), (3, 45160480), (4, 33870360), (5, 27096288), (6, 22580240), (8, 16935180), (10, 13548144), (12, 11290120), (15, 9032096), (16, 8467590), (20, 6774072), (24, 5645060), (30, 4516048), (32, 4233795), (40, 3387036), (48, 2822530), (60, 2258024), (80, 1693518), (96, 1411265), (120, 1129012), (160, 846759), (240, 564506), (480, 282253)]