52854840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{146819}}^1$

素因数の和:146836

約数の個数: 48

約数和(自身を含む): 171779400

約数和(自身を除く): 118924560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 146819, 293638, 440457, 587276, 734095, 880914, 1174552, 1321371, 1468190, 1761828, 2202285, 2642742, 2936380, 3523656, 4404570, 5285484, 5872760, 6606855, 8809140, 10570968, 13213710, 17618280, 26427420, 52854840]

約数ペア:

[(1, 52854840), (2, 26427420), (3, 17618280), (4, 13213710), (5, 10570968), (6, 8809140), (8, 6606855), (9, 5872760), (10, 5285484), (12, 4404570), (15, 3523656), (18, 2936380), (20, 2642742), (24, 2202285), (30, 1761828), (36, 1468190), (40, 1321371), (45, 1174552), (60, 880914), (72, 734095), (90, 587276), (120, 440457), (180, 293638), (360, 146819)]