26315820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{48733}}^1$

素因数の和:48751

約数の個数: 48

約数和(自身を含む): 81873120

約数和(自身を除く): 55557300

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, 48733, 97466, 146199, 194932, 243665, 292398, 438597, 487330, 584796, 730995, 877194, 974660, 1315791, 1461990, 1754388, 2192985, 2631582, 2923980, 4385970, 5263164, 6578955, 8771940, 13157910, 26315820]

約数ペア:

[(1, 26315820), (2, 13157910), (3, 8771940), (4, 6578955), (5, 5263164), (6, 4385970), (9, 2923980), (10, 2631582), (12, 2192985), (15, 1754388), (18, 1461990), (20, 1315791), (27, 974660), (30, 877194), (36, 730995), (45, 584796), (54, 487330), (60, 438597), (90, 292398), (108, 243665), (135, 194932), (180, 146199), (270, 97466), (540, 48733)]