7223960

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3061}}^1$

素因数の和:3131

約数の個数: 32

約数和(自身を含む): 16534800

約数和(自身を除く): 9310840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 3061, 6122, 12244, 15305, 24488, 30610, 61220, 122440, 180599, 361198, 722396, 902995, 1444792, 1805990, 3611980, 7223960]

約数ペア:

[(1, 7223960), (2, 3611980), (4, 1805990), (5, 1444792), (8, 902995), (10, 722396), (20, 361198), (40, 180599), (59, 122440), (118, 61220), (236, 30610), (295, 24488), (472, 15305), (590, 12244), (1180, 6122), (2360, 3061)]