48928560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{203869}}^1$

素因数の和:203885

約数の個数: 40

約数和(自身を含む): 151679280

約数和(自身を除く): 102750720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 203869, 407738, 611607, 815476, 1019345, 1223214, 1630952, 2038690, 2446428, 3058035, 3261904, 4077380, 4892856, 6116070, 8154760, 9785712, 12232140, 16309520, 24464280, 48928560]

約数ペア:

[(1, 48928560), (2, 24464280), (3, 16309520), (4, 12232140), (5, 9785712), (6, 8154760), (8, 6116070), (10, 4892856), (12, 4077380), (15, 3261904), (16, 3058035), (20, 2446428), (24, 2038690), (30, 1630952), (40, 1223214), (48, 1019345), (60, 815476), (80, 611607), (120, 407738), (240, 203869)]