49046280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{408719}}^1$

素因数の和:408733

約数の個数: 32

約数和(自身を含む): 147139200

約数和(自身を除く): 98092920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 408719, 817438, 1226157, 1634876, 2043595, 2452314, 3269752, 4087190, 4904628, 6130785, 8174380, 9809256, 12261570, 16348760, 24523140, 49046280]

約数ペア:

[(1, 49046280), (2, 24523140), (3, 16348760), (4, 12261570), (5, 9809256), (6, 8174380), (8, 6130785), (10, 4904628), (12, 4087190), (15, 3269752), (20, 2452314), (24, 2043595), (30, 1634876), (40, 1226157), (60, 817438), (120, 408719)]