124024360

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{30103}}^1$

素因数の和:30217

約数の個数: 32

約数和(自身を含む): 281773440

約数和(自身を除く): 157749080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 515, 824, 1030, 2060, 4120, 30103, 60206, 120412, 150515, 240824, 301030, 602060, 1204120, 3100609, 6201218, 12402436, 15503045, 24804872, 31006090, 62012180, 124024360]

約数ペア:

[(1, 124024360), (2, 62012180), (4, 31006090), (5, 24804872), (8, 15503045), (10, 12402436), (20, 6201218), (40, 3100609), (103, 1204120), (206, 602060), (412, 301030), (515, 240824), (824, 150515), (1030, 120412), (2060, 60206), (4120, 30103)]