47432760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{395273}}^1$

素因数の和:395287

約数の個数: 32

約数和(自身を含む): 142298640

約数和(自身を除く): 94865880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 395273, 790546, 1185819, 1581092, 1976365, 2371638, 3162184, 3952730, 4743276, 5929095, 7905460, 9486552, 11858190, 15810920, 23716380, 47432760]

約数ペア:

[(1, 47432760), (2, 23716380), (3, 15810920), (4, 11858190), (5, 9486552), (6, 7905460), (8, 5929095), (10, 4743276), (12, 3952730), (15, 3162184), (20, 2371638), (24, 1976365), (30, 1581092), (40, 1185819), (60, 790546), (120, 395273)]