38836080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53939}}^1$

素因数の和:53958

約数の個数: 60

約数和(自身を含む): 130426920

約数和(自身を除く): 91590840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 53939, 107878, 161817, 215756, 269695, 323634, 431512, 485451, 539390, 647268, 809085, 863024, 970902, 1078780, 1294536, 1618170, 1941804, 2157560, 2427255, 2589072, 3236340, 3883608, 4315120, 4854510, 6472680, 7767216, 9709020, 12945360, 19418040, 38836080]

約数ペア:

[(1, 38836080), (2, 19418040), (3, 12945360), (4, 9709020), (5, 7767216), (6, 6472680), (8, 4854510), (9, 4315120), (10, 3883608), (12, 3236340), (15, 2589072), (16, 2427255), (18, 2157560), (20, 1941804), (24, 1618170), (30, 1294536), (36, 1078780), (40, 970902), (45, 863024), (48, 809085), (60, 647268), (72, 539390), (80, 485451), (90, 431512), (120, 323634), (144, 269695), (180, 215756), (240, 161817), (360, 107878), (720, 53939)]