78177090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1301}}^1\times {\mathrm{2003}}^1$

素因数の和:3314

約数の個数: 32

約数和(自身を含む): 187862976

約数和(自身を除く): 109685886

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1301, 2003, 2602, 3903, 4006, 6009, 6505, 7806, 10015, 12018, 13010, 19515, 20030, 30045, 39030, 60090, 2605903, 5211806, 7817709, 13029515, 15635418, 26059030, 39088545, 78177090]

約数ペア:

[(1, 78177090), (2, 39088545), (3, 26059030), (5, 15635418), (6, 13029515), (10, 7817709), (15, 5211806), (30, 2605903), (1301, 60090), (2003, 39030), (2602, 30045), (3903, 20030), (4006, 19515), (6009, 13010), (6505, 12018), (7806, 10015)]