22514040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{62539}}^1$

素因数の和:62556

約数の個数: 48

約数和(自身を含む): 73171800

約数和(自身を除く): 50657760

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, 62539, 125078, 187617, 250156, 312695, 375234, 500312, 562851, 625390, 750468, 938085, 1125702, 1250780, 1500936, 1876170, 2251404, 2501560, 2814255, 3752340, 4502808, 5628510, 7504680, 11257020, 22514040]

約数ペア:

[(1, 22514040), (2, 11257020), (3, 7504680), (4, 5628510), (5, 4502808), (6, 3752340), (8, 2814255), (9, 2501560), (10, 2251404), (12, 1876170), (15, 1500936), (18, 1250780), (20, 1125702), (24, 938085), (30, 750468), (36, 625390), (40, 562851), (45, 500312), (60, 375234), (72, 312695), (90, 250156), (120, 187617), (180, 125078), (360, 62539)]