79060680

素因数分解:

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

素因数の和:219630

約数の個数: 48

約数和(自身を含む): 256948380

約数和(自身を除く): 177887700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 219613, 439226, 658839, 878452, 1098065, 1317678, 1756904, 1976517, 2196130, 2635356, 3294195, 3953034, 4392260, 5270712, 6588390, 7906068, 8784520, 9882585, 13176780, 15812136, 19765170, 26353560, 39530340, 79060680]

約数ペア:

[(1, 79060680), (2, 39530340), (3, 26353560), (4, 19765170), (5, 15812136), (6, 13176780), (8, 9882585), (9, 8784520), (10, 7906068), (12, 6588390), (15, 5270712), (18, 4392260), (20, 3953034), (24, 3294195), (30, 2635356), (36, 2196130), (40, 1976517), (45, 1756904), (60, 1317678), (72, 1098065), (90, 878452), (120, 658839), (180, 439226), (360, 219613)]