52707120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{219613}}^1$

素因数の和:219629

約数の個数: 40

約数和(自身を含む): 163392816

約数和(自身を除く): 110685696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 219613, 439226, 658839, 878452, 1098065, 1317678, 1756904, 2196130, 2635356, 3294195, 3513808, 4392260, 5270712, 6588390, 8784520, 10541424, 13176780, 17569040, 26353560, 52707120]

約数ペア:

[(1, 52707120), (2, 26353560), (3, 17569040), (4, 13176780), (5, 10541424), (6, 8784520), (8, 6588390), (10, 5270712), (12, 4392260), (15, 3513808), (16, 3294195), (20, 2635356), (24, 2196130), (30, 1756904), (40, 1317678), (48, 1098065), (60, 878452), (80, 658839), (120, 439226), (240, 219613)]