49274760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{410623}}^1$

素因数の和:410637

約数の個数: 32

約数和(自身を含む): 147824640

約数和(自身を除く): 98549880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 410623, 821246, 1231869, 1642492, 2053115, 2463738, 3284984, 4106230, 4927476, 6159345, 8212460, 9854952, 12318690, 16424920, 24637380, 49274760]

約数ペア:

[(1, 49274760), (2, 24637380), (3, 16424920), (4, 12318690), (5, 9854952), (6, 8212460), (8, 6159345), (10, 4927476), (12, 4106230), (15, 3284984), (20, 2463738), (24, 2053115), (30, 1642492), (40, 1231869), (60, 821246), (120, 410623)]