23871480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{198929}}^1$

素因数の和:198943

約数の個数: 32

約数和(自身を含む): 71614800

約数和(自身を除く): 47743320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 198929, 397858, 596787, 795716, 994645, 1193574, 1591432, 1989290, 2387148, 2983935, 3978580, 4774296, 5967870, 7957160, 11935740, 23871480]

約数ペア:

[(1, 23871480), (2, 11935740), (3, 7957160), (4, 5967870), (5, 4774296), (6, 3978580), (8, 2983935), (10, 2387148), (12, 1989290), (15, 1591432), (20, 1193574), (24, 994645), (30, 795716), (40, 596787), (60, 397858), (120, 198929)]