5310090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:364

約数の個数: 64

約数和(自身を含む): 14411520

約数和(自身を除く): 9101430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 71, 90, 135, 142, 213, 270, 277, 355, 426, 554, 639, 710, 831, 1065, 1278, 1385, 1662, 1917, 2130, 2493, 2770, 3195, 3834, 4155, 4986, 6390, 7479, 8310, 9585, 12465, 14958, 19170, 19667, 24930, 37395, 39334, 59001, 74790, 98335, 118002, 177003, 196670, 295005, 354006, 531009, 590010, 885015, 1062018, 1770030, 2655045, 5310090]

約数ペア:

[(1, 5310090), (2, 2655045), (3, 1770030), (5, 1062018), (6, 885015), (9, 590010), (10, 531009), (15, 354006), (18, 295005), (27, 196670), (30, 177003), (45, 118002), (54, 98335), (71, 74790), (90, 59001), (135, 39334), (142, 37395), (213, 24930), (270, 19667), (277, 19170), (355, 14958), (426, 12465), (554, 9585), (639, 8310), (710, 7479), (831, 6390), (1065, 4986), (1278, 4155), (1385, 3834), (1662, 3195), (1917, 2770), (2130, 2493)]