70007220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{129643}}^1$

素因数の和:129661

約数の個数: 48

約数和(自身を含む): 217801920

約数和(自身を除く): 147794700

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, 129643, 259286, 388929, 518572, 648215, 777858, 1166787, 1296430, 1555716, 1944645, 2333574, 2592860, 3500361, 3889290, 4667148, 5833935, 7000722, 7778580, 11667870, 14001444, 17501805, 23335740, 35003610, 70007220]

約数ペア:

[(1, 70007220), (2, 35003610), (3, 23335740), (4, 17501805), (5, 14001444), (6, 11667870), (9, 7778580), (10, 7000722), (12, 5833935), (15, 4667148), (18, 3889290), (20, 3500361), (27, 2592860), (30, 2333574), (36, 1944645), (45, 1555716), (54, 1296430), (60, 1166787), (90, 777858), (108, 648215), (135, 518572), (180, 388929), (270, 259286), (540, 129643)]