42380400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{35317}}^1$

素因数の和:35338

約数の個数: 60

約数和(自身を含む): 135762392

約数和(自身を除く): 93381992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 35317, 70634, 105951, 141268, 176585, 211902, 282536, 353170, 423804, 529755, 565072, 706340, 847608, 882925, 1059510, 1412680, 1695216, 1765850, 2119020, 2648775, 2825360, 3531700, 4238040, 5297550, 7063400, 8476080, 10595100, 14126800, 21190200, 42380400]

約数ペア:

[(1, 42380400), (2, 21190200), (3, 14126800), (4, 10595100), (5, 8476080), (6, 7063400), (8, 5297550), (10, 4238040), (12, 3531700), (15, 2825360), (16, 2648775), (20, 2119020), (24, 1765850), (25, 1695216), (30, 1412680), (40, 1059510), (48, 882925), (50, 847608), (60, 706340), (75, 565072), (80, 529755), (100, 423804), (120, 353170), (150, 282536), (200, 211902), (240, 176585), (300, 141268), (400, 105951), (600, 70634), (1200, 35317)]