15224640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{15859}}^1$

素因数の和:15879

約数の個数: 56

約数和(自身を含む): 48341280

約数和(自身を除く): 33116640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 15859, 31718, 47577, 63436, 79295, 95154, 126872, 158590, 190308, 237885, 253744, 317180, 380616, 475770, 507488, 634360, 761232, 951540, 1014976, 1268720, 1522464, 1903080, 2537440, 3044928, 3806160, 5074880, 7612320, 15224640]

約数ペア:

[(1, 15224640), (2, 7612320), (3, 5074880), (4, 3806160), (5, 3044928), (6, 2537440), (8, 1903080), (10, 1522464), (12, 1268720), (15, 1014976), (16, 951540), (20, 761232), (24, 634360), (30, 507488), (32, 475770), (40, 380616), (48, 317180), (60, 253744), (64, 237885), (80, 190308), (96, 158590), (120, 126872), (160, 95154), (192, 79295), (240, 63436), (320, 47577), (480, 31718), (960, 15859)]