10080939980

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1931}}^1\times {\mathrm{9001}}^1$

素因数の和:10970

約数の個数: 48

約数和(自身を含む): 21913748640

約数和(自身を除く): 11832808660

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 1931, 3862, 7724, 9001, 9655, 18002, 19310, 36004, 38620, 45005, 55999, 90010, 111998, 180020, 223996, 261029, 279995, 522058, 559990, 1044116, 1119980, 1305145, 2610290, 5220580, 17380931, 34761862, 69523724, 86904655, 173809310, 347618620, 504046999, 1008093998, 2016187996, 2520234995, 5040469990, 10080939980]

約数ペア:

[(1, 10080939980), (2, 5040469990), (4, 2520234995), (5, 2016187996), (10, 1008093998), (20, 504046999), (29, 347618620), (58, 173809310), (116, 86904655), (145, 69523724), (290, 34761862), (580, 17380931), (1931, 5220580), (3862, 2610290), (7724, 1305145), (9001, 1119980), (9655, 1044116), (18002, 559990), (19310, 522058), (36004, 279995), (38620, 261029), (45005, 223996), (55999, 180020), (90010, 111998)]