108815880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{3371}}^1$

素因数の和:3654

約数の個数: 64

約数和(自身を含む): 327758400

約数和(自身を除く): 218942520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 269, 538, 807, 1076, 1345, 1614, 2152, 2690, 3228, 3371, 4035, 5380, 6456, 6742, 8070, 10113, 10760, 13484, 16140, 16855, 20226, 26968, 32280, 33710, 40452, 50565, 67420, 80904, 101130, 134840, 202260, 404520, 906799, 1813598, 2720397, 3627196, 4533995, 5440794, 7254392, 9067990, 10881588, 13601985, 18135980, 21763176, 27203970, 36271960, 54407940, 108815880]

約数ペア:

[(1, 108815880), (2, 54407940), (3, 36271960), (4, 27203970), (5, 21763176), (6, 18135980), (8, 13601985), (10, 10881588), (12, 9067990), (15, 7254392), (20, 5440794), (24, 4533995), (30, 3627196), (40, 2720397), (60, 1813598), (120, 906799), (269, 404520), (538, 202260), (807, 134840), (1076, 101130), (1345, 80904), (1614, 67420), (2152, 50565), (2690, 40452), (3228, 33710), (3371, 32280), (4035, 26968), (5380, 20226), (6456, 16855), (6742, 16140), (8070, 13484), (10113, 10760)]