16070940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29761}}^1$

素因数の和:29779

約数の個数: 48

約数和(自身を含む): 50000160

約数和(自身を除く): 33929220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 29761, 59522, 89283, 119044, 148805, 178566, 267849, 297610, 357132, 446415, 535698, 595220, 803547, 892830, 1071396, 1339245, 1607094, 1785660, 2678490, 3214188, 4017735, 5356980, 8035470, 16070940]

約数ペア:

[(1, 16070940), (2, 8035470), (3, 5356980), (4, 4017735), (5, 3214188), (6, 2678490), (9, 1785660), (10, 1607094), (12, 1339245), (15, 1071396), (18, 892830), (20, 803547), (27, 595220), (30, 535698), (36, 446415), (45, 357132), (54, 297610), (60, 267849), (90, 178566), (108, 148805), (135, 119044), (180, 89283), (270, 59522), (540, 29761)]