39105916020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{72418363}}^1$

素因数の和:72418381

約数の個数: 48

約数和(自身を含む): 121662851520

約数和(自身を除く): 82556935500

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, 72418363, 144836726, 217255089, 289673452, 362091815, 434510178, 651765267, 724183630, 869020356, 1086275445, 1303530534, 1448367260, 1955295801, 2172550890, 2607061068, 3258826335, 3910591602, 4345101780, 6517652670, 7821183204, 9776479005, 13035305340, 19552958010, 39105916020]

約数ペア:

[(1, 39105916020), (2, 19552958010), (3, 13035305340), (4, 9776479005), (5, 7821183204), (6, 6517652670), (9, 4345101780), (10, 3910591602), (12, 3258826335), (15, 2607061068), (18, 2172550890), (20, 1955295801), (27, 1448367260), (30, 1303530534), (36, 1086275445), (45, 869020356), (54, 724183630), (60, 651765267), (90, 434510178), (108, 362091815), (135, 289673452), (180, 217255089), (270, 144836726), (540, 72418363)]