15870060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29389}}^1$

素因数の和:29407

約数の個数: 48

約数和(自身を含む): 49375200

約数和(自身を除く): 33505140

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, 29389, 58778, 88167, 117556, 146945, 176334, 264501, 293890, 352668, 440835, 529002, 587780, 793503, 881670, 1058004, 1322505, 1587006, 1763340, 2645010, 3174012, 3967515, 5290020, 7935030, 15870060]

約数ペア:

[(1, 15870060), (2, 7935030), (3, 5290020), (4, 3967515), (5, 3174012), (6, 2645010), (9, 1763340), (10, 1587006), (12, 1322505), (15, 1058004), (18, 881670), (20, 793503), (27, 587780), (30, 529002), (36, 440835), (45, 352668), (54, 293890), (60, 264501), (90, 176334), (108, 146945), (135, 117556), (180, 88167), (270, 58778), (540, 29389)]