2903280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{12097}}^1$

素因数の和:12113

約数の個数: 40

約数和(自身を含む): 9000912

約数和(自身を除く): 6097632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 12097, 24194, 36291, 48388, 60485, 72582, 96776, 120970, 145164, 181455, 193552, 241940, 290328, 362910, 483880, 580656, 725820, 967760, 1451640, 2903280]

約数ペア:

[(1, 2903280), (2, 1451640), (3, 967760), (4, 725820), (5, 580656), (6, 483880), (8, 362910), (10, 290328), (12, 241940), (15, 193552), (16, 181455), (20, 145164), (24, 120970), (30, 96776), (40, 72582), (48, 60485), (60, 48388), (80, 36291), (120, 24194), (240, 12097)]