67550040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{187639}}^1$

素因数の和:187656

約数の個数: 48

約数和(自身を含む): 219538800

約数和(自身を除く): 151988760

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, 187639, 375278, 562917, 750556, 938195, 1125834, 1501112, 1688751, 1876390, 2251668, 2814585, 3377502, 3752780, 4503336, 5629170, 6755004, 7505560, 8443755, 11258340, 13510008, 16887510, 22516680, 33775020, 67550040]

約数ペア:

[(1, 67550040), (2, 33775020), (3, 22516680), (4, 16887510), (5, 13510008), (6, 11258340), (8, 8443755), (9, 7505560), (10, 6755004), (12, 5629170), (15, 4503336), (18, 3752780), (20, 3377502), (24, 2814585), (30, 2251668), (36, 1876390), (40, 1688751), (45, 1501112), (60, 1125834), (72, 938195), (90, 750556), (120, 562917), (180, 375278), (360, 187639)]