38980170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6277}}^1$

素因数の和:6316

約数の個数: 64

約数和(自身を含む): 108483840

約数和(自身を除く): 69503670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 2070, 3105, 6210, 6277, 12554, 18831, 31385, 37662, 56493, 62770, 94155, 112986, 144371, 169479, 188310, 282465, 288742, 338958, 433113, 564930, 721855, 847395, 866226, 1299339, 1443710, 1694790, 2165565, 2598678, 3898017, 4331130, 6496695, 7796034, 12993390, 19490085, 38980170]

約数ペア:

[(1, 38980170), (2, 19490085), (3, 12993390), (5, 7796034), (6, 6496695), (9, 4331130), (10, 3898017), (15, 2598678), (18, 2165565), (23, 1694790), (27, 1443710), (30, 1299339), (45, 866226), (46, 847395), (54, 721855), (69, 564930), (90, 433113), (115, 338958), (135, 288742), (138, 282465), (207, 188310), (230, 169479), (270, 144371), (345, 112986), (414, 94155), (621, 62770), (690, 56493), (1035, 37662), (1242, 31385), (2070, 18831), (3105, 12554), (6210, 6277)]