121051500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{80701}}^1$

素因数の和:80723

約数の個数: 48

約数和(自身を含む): 352506336

約数和(自身を除く): 231454836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 750, 1500, 80701, 161402, 242103, 322804, 403505, 484206, 807010, 968412, 1210515, 1614020, 2017525, 2421030, 4035050, 4842060, 6052575, 8070100, 10087625, 12105150, 20175250, 24210300, 30262875, 40350500, 60525750, 121051500]

約数ペア:

[(1, 121051500), (2, 60525750), (3, 40350500), (4, 30262875), (5, 24210300), (6, 20175250), (10, 12105150), (12, 10087625), (15, 8070100), (20, 6052575), (25, 4842060), (30, 4035050), (50, 2421030), (60, 2017525), (75, 1614020), (100, 1210515), (125, 968412), (150, 807010), (250, 484206), (300, 403505), (375, 322804), (500, 242103), (750, 161402), (1500, 80701)]