48269040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{201121}}^1$

素因数の和:201137

約数の個数: 40

約数和(自身を含む): 149634768

約数和(自身を除く): 101365728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 201121, 402242, 603363, 804484, 1005605, 1206726, 1608968, 2011210, 2413452, 3016815, 3217936, 4022420, 4826904, 6033630, 8044840, 9653808, 12067260, 16089680, 24134520, 48269040]

約数ペア:

[(1, 48269040), (2, 24134520), (3, 16089680), (4, 12067260), (5, 9653808), (6, 8044840), (8, 6033630), (10, 4826904), (12, 4022420), (15, 3217936), (16, 3016815), (20, 2413452), (24, 2011210), (30, 1608968), (40, 1206726), (48, 1005605), (60, 804484), (80, 603363), (120, 402242), (240, 201121)]