201420300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{671401}}^1$

素因数の和:671418

約数の個数: 36

約数和(自身を含む): 582776936

約数和(自身を除く): 381356636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 671401, 1342802, 2014203, 2685604, 3357005, 4028406, 6714010, 8056812, 10071015, 13428020, 16785025, 20142030, 33570050, 40284060, 50355075, 67140100, 100710150, 201420300]

約数ペア:

[(1, 201420300), (2, 100710150), (3, 67140100), (4, 50355075), (5, 40284060), (6, 33570050), (10, 20142030), (12, 16785025), (15, 13428020), (20, 10071015), (25, 8056812), (30, 6714010), (50, 4028406), (60, 3357005), (75, 2685604), (100, 2014203), (150, 1342802), (300, 671401)]