4970520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13807}}^1$

素因数の和:13824

約数の個数: 48

約数和(自身を含む): 16155360

約数和(自身を除く): 11184840

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, 13807, 27614, 41421, 55228, 69035, 82842, 110456, 124263, 138070, 165684, 207105, 248526, 276140, 331368, 414210, 497052, 552280, 621315, 828420, 994104, 1242630, 1656840, 2485260, 4970520]

約数ペア:

[(1, 4970520), (2, 2485260), (3, 1656840), (4, 1242630), (5, 994104), (6, 828420), (8, 621315), (9, 552280), (10, 497052), (12, 414210), (15, 331368), (18, 276140), (20, 248526), (24, 207105), (30, 165684), (36, 138070), (40, 124263), (45, 110456), (60, 82842), (72, 69035), (90, 55228), (120, 41421), (180, 27614), (360, 13807)]