49684020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{828067}}^1$

素因数の和:828079

約数の個数: 24

約数和(自身を含む): 139115424

約数和(自身を除く): 89431404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 828067, 1656134, 2484201, 3312268, 4140335, 4968402, 8280670, 9936804, 12421005, 16561340, 24842010, 49684020]

約数ペア:

[(1, 49684020), (2, 24842010), (3, 16561340), (4, 12421005), (5, 9936804), (6, 8280670), (10, 4968402), (12, 4140335), (15, 3312268), (20, 2484201), (30, 1656134), (60, 828067)]