125295000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{8353}}^1$

素因数の和:8382

約数の個数: 80

約数和(自身を含む): 391468440

約数和(自身を除く): 266173440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 625, 750, 1000, 1250, 1500, 1875, 2500, 3000, 3750, 5000, 7500, 8353, 15000, 16706, 25059, 33412, 41765, 50118, 66824, 83530, 100236, 125295, 167060, 200472, 208825, 250590, 334120, 417650, 501180, 626475, 835300, 1002360, 1044125, 1252950, 1670600, 2088250, 2505900, 3132375, 4176500, 5011800, 5220625, 6264750, 8353000, 10441250, 12529500, 15661875, 20882500, 25059000, 31323750, 41765000, 62647500, 125295000]

約数ペア:

[(1, 125295000), (2, 62647500), (3, 41765000), (4, 31323750), (5, 25059000), (6, 20882500), (8, 15661875), (10, 12529500), (12, 10441250), (15, 8353000), (20, 6264750), (24, 5220625), (25, 5011800), (30, 4176500), (40, 3132375), (50, 2505900), (60, 2088250), (75, 1670600), (100, 1252950), (120, 1044125), (125, 1002360), (150, 835300), (200, 626475), (250, 501180), (300, 417650), (375, 334120), (500, 250590), (600, 208825), (625, 200472), (750, 167060), (1000, 125295), (1250, 100236), (1500, 83530), (1875, 66824), (2500, 50118), (3000, 41765), (3750, 33412), (5000, 25059), (7500, 16706), (8353, 15000)]