681006810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{9091}}^1$

素因数の和:9339

約数の個数: 64

約数和(自身を含む): 1791051264

約数和(自身を除く): 1110044454

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 227, 330, 454, 681, 1135, 1362, 2270, 2497, 3405, 4994, 6810, 7491, 9091, 12485, 14982, 18182, 24970, 27273, 37455, 45455, 54546, 74910, 90910, 100001, 136365, 200002, 272730, 300003, 500005, 600006, 1000010, 1500015, 2063657, 3000030, 4127314, 6190971, 10318285, 12381942, 20636570, 22700227, 30954855, 45400454, 61909710, 68100681, 113501135, 136201362, 227002270, 340503405, 681006810]

約数ペア:

[(1, 681006810), (2, 340503405), (3, 227002270), (5, 136201362), (6, 113501135), (10, 68100681), (11, 61909710), (15, 45400454), (22, 30954855), (30, 22700227), (33, 20636570), (55, 12381942), (66, 10318285), (110, 6190971), (165, 4127314), (227, 3000030), (330, 2063657), (454, 1500015), (681, 1000010), (1135, 600006), (1362, 500005), (2270, 300003), (2497, 272730), (3405, 200002), (4994, 136365), (6810, 100001), (7491, 90910), (9091, 74910), (12485, 54546), (14982, 45455), (18182, 37455), (24970, 27273)]