48487620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{42533}}^1$

素因数の和:42564

約数の個数: 48

約数和(自身を含む): 142914240

約数和(自身を除く): 94426620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 42533, 85066, 127599, 170132, 212665, 255198, 425330, 510396, 637995, 808127, 850660, 1275990, 1616254, 2424381, 2551980, 3232508, 4040635, 4848762, 8081270, 9697524, 12121905, 16162540, 24243810, 48487620]

約数ペア:

[(1, 48487620), (2, 24243810), (3, 16162540), (4, 12121905), (5, 9697524), (6, 8081270), (10, 4848762), (12, 4040635), (15, 3232508), (19, 2551980), (20, 2424381), (30, 1616254), (38, 1275990), (57, 850660), (60, 808127), (76, 637995), (95, 510396), (114, 425330), (190, 255198), (228, 212665), (285, 170132), (380, 127599), (570, 85066), (1140, 42533)]