98549040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{410621}}^1$

素因数の和:410637

約数の個数: 40

約数和(自身を含む): 305502768

約数和(自身を除く): 206953728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 410621, 821242, 1231863, 1642484, 2053105, 2463726, 3284968, 4106210, 4927452, 6159315, 6569936, 8212420, 9854904, 12318630, 16424840, 19709808, 24637260, 32849680, 49274520, 98549040]

約数ペア:

[(1, 98549040), (2, 49274520), (3, 32849680), (4, 24637260), (5, 19709808), (6, 16424840), (8, 12318630), (10, 9854904), (12, 8212420), (15, 6569936), (16, 6159315), (20, 4927452), (24, 4106210), (30, 3284968), (40, 2463726), (48, 2053105), (60, 1642484), (80, 1231863), (120, 821242), (240, 410621)]