75461520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{314423}}^1$

素因数の和:314439

約数の個数: 40

約数和(自身を含む): 233931456

約数和(自身を除く): 158469936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 314423, 628846, 943269, 1257692, 1572115, 1886538, 2515384, 3144230, 3773076, 4716345, 5030768, 6288460, 7546152, 9432690, 12576920, 15092304, 18865380, 25153840, 37730760, 75461520]

約数ペア:

[(1, 75461520), (2, 37730760), (3, 25153840), (4, 18865380), (5, 15092304), (6, 12576920), (8, 9432690), (10, 7546152), (12, 6288460), (15, 5030768), (16, 4716345), (20, 3773076), (24, 3144230), (30, 2515384), (40, 1886538), (48, 1572115), (60, 1257692), (80, 943269), (120, 628846), (240, 314423)]