38160180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{70667}}^1$

素因数の和:70685

約数の個数: 48

約数和(自身を含む): 118722240

約数和(自身を除く): 80562060

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, 70667, 141334, 212001, 282668, 353335, 424002, 636003, 706670, 848004, 1060005, 1272006, 1413340, 1908009, 2120010, 2544012, 3180015, 3816018, 4240020, 6360030, 7632036, 9540045, 12720060, 19080090, 38160180]

約数ペア:

[(1, 38160180), (2, 19080090), (3, 12720060), (4, 9540045), (5, 7632036), (6, 6360030), (9, 4240020), (10, 3816018), (12, 3180015), (15, 2544012), (18, 2120010), (20, 1908009), (27, 1413340), (30, 1272006), (36, 1060005), (45, 848004), (54, 706670), (60, 636003), (90, 424002), (108, 353335), (135, 282668), (180, 212001), (270, 141334), (540, 70667)]