30759180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{853}}^1$

素因数の和:1466

約数の個数: 48

約数和(自身を含む): 86370144

約数和(自身を除く): 55610964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 601, 853, 1202, 1706, 1803, 2404, 2559, 3005, 3412, 3606, 4265, 5118, 6010, 7212, 8530, 9015, 10236, 12020, 12795, 17060, 18030, 25590, 36060, 51180, 512653, 1025306, 1537959, 2050612, 2563265, 3075918, 5126530, 6151836, 7689795, 10253060, 15379590, 30759180]

約数ペア:

[(1, 30759180), (2, 15379590), (3, 10253060), (4, 7689795), (5, 6151836), (6, 5126530), (10, 3075918), (12, 2563265), (15, 2050612), (20, 1537959), (30, 1025306), (60, 512653), (601, 51180), (853, 36060), (1202, 25590), (1706, 18030), (1803, 17060), (2404, 12795), (2559, 12020), (3005, 10236), (3412, 9015), (3606, 8530), (4265, 7212), (5118, 6010)]