140057700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{466859}}^1$

素因数の和:466876

約数の個数: 36

約数和(自身を含む): 405234480

約数和(自身を除く): 265176780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 466859, 933718, 1400577, 1867436, 2334295, 2801154, 4668590, 5602308, 7002885, 9337180, 11671475, 14005770, 23342950, 28011540, 35014425, 46685900, 70028850, 140057700]

約数ペア:

[(1, 140057700), (2, 70028850), (3, 46685900), (4, 35014425), (5, 28011540), (6, 23342950), (10, 14005770), (12, 11671475), (15, 9337180), (20, 7002885), (25, 5602308), (30, 4668590), (50, 2801154), (60, 2334295), (75, 1867436), (100, 1400577), (150, 933718), (300, 466859)]