202605900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{96479}}^1$

素因数の和:96503

約数の個数: 72

約数和(自身を含む): 669957120

約数和(自身を除く): 467351220

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, 96479, 192958, 289437, 385916, 482395, 578874, 675353, 964790, 1157748, 1350706, 1447185, 1929580, 2026059, 2411975, 2701412, 2894370, 3376765, 4052118, 4823950, 5788740, 6753530, 7235925, 8104236, 9647900, 10130295, 13507060, 14471850, 16883825, 20260590, 28943700, 33767650, 40521180, 50651475, 67535300, 101302950, 202605900]

約数ペア:

[(1, 202605900), (2, 101302950), (3, 67535300), (4, 50651475), (5, 40521180), (6, 33767650), (7, 28943700), (10, 20260590), (12, 16883825), (14, 14471850), (15, 13507060), (20, 10130295), (21, 9647900), (25, 8104236), (28, 7235925), (30, 6753530), (35, 5788740), (42, 4823950), (50, 4052118), (60, 3376765), (70, 2894370), (75, 2701412), (84, 2411975), (100, 2026059), (105, 1929580), (140, 1447185), (150, 1350706), (175, 1157748), (210, 964790), (300, 675353), (350, 578874), (420, 482395), (525, 385916), (700, 289437), (1050, 192958), (2100, 96479)]