8520060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8353}}^1$

素因数の和:8382

約数の個数: 48

約数和(自身を含む): 25262496

約数和(自身を除く): 16742436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 8353, 16706, 25059, 33412, 41765, 50118, 83530, 100236, 125295, 142001, 167060, 250590, 284002, 426003, 501180, 568004, 710005, 852006, 1420010, 1704012, 2130015, 2840020, 4260030, 8520060]

約数ペア:

[(1, 8520060), (2, 4260030), (3, 2840020), (4, 2130015), (5, 1704012), (6, 1420010), (10, 852006), (12, 710005), (15, 568004), (17, 501180), (20, 426003), (30, 284002), (34, 250590), (51, 167060), (60, 142001), (68, 125295), (85, 100236), (102, 83530), (170, 50118), (204, 41765), (255, 33412), (340, 25059), (510, 16706), (1020, 8353)]