63269040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{263621}}^1$

素因数の和:263637

約数の個数: 40

約数和(自身を含む): 196134768

約数和(自身を除く): 132865728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 263621, 527242, 790863, 1054484, 1318105, 1581726, 2108968, 2636210, 3163452, 3954315, 4217936, 5272420, 6326904, 7908630, 10544840, 12653808, 15817260, 21089680, 31634520, 63269040]

約数ペア:

[(1, 63269040), (2, 31634520), (3, 21089680), (4, 15817260), (5, 12653808), (6, 10544840), (8, 7908630), (10, 6326904), (12, 5272420), (15, 4217936), (16, 3954315), (20, 3163452), (24, 2636210), (30, 2108968), (40, 1581726), (48, 1318105), (60, 1054484), (80, 790863), (120, 527242), (240, 263621)]