47252100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{22501}}^1$

素因数の和:22525

約数の個数: 72

約数和(自身を含む): 156253888

約数和(自身を除く): 109001788

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 22501, 45002, 67503, 90004, 112505, 135006, 157507, 225010, 270012, 315014, 337515, 450020, 472521, 562525, 630028, 675030, 787535, 945042, 1125050, 1350060, 1575070, 1687575, 1890084, 2250100, 2362605, 3150140, 3375150, 3937675, 4725210, 6750300, 7875350, 9450420, 11813025, 15750700, 23626050, 47252100]

約数ペア:

[(1, 47252100), (2, 23626050), (3, 15750700), (4, 11813025), (5, 9450420), (6, 7875350), (7, 6750300), (10, 4725210), (12, 3937675), (14, 3375150), (15, 3150140), (20, 2362605), (21, 2250100), (25, 1890084), (28, 1687575), (30, 1575070), (35, 1350060), (42, 1125050), (50, 945042), (60, 787535), (70, 675030), (75, 630028), (84, 562525), (100, 472521), (105, 450020), (140, 337515), (150, 315014), (175, 270012), (210, 225010), (300, 157507), (350, 135006), (420, 112505), (525, 90004), (700, 67503), (1050, 45002), (2100, 22501)]