130403400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{217339}}^1$

素因数の和:217358

約数の個数: 48

約数和(自身を含む): 404252400

約数和(自身を除く): 273849000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 217339, 434678, 652017, 869356, 1086695, 1304034, 1738712, 2173390, 2608068, 3260085, 4346780, 5216136, 5433475, 6520170, 8693560, 10866950, 13040340, 16300425, 21733900, 26080680, 32600850, 43467800, 65201700, 130403400]

約数ペア:

[(1, 130403400), (2, 65201700), (3, 43467800), (4, 32600850), (5, 26080680), (6, 21733900), (8, 16300425), (10, 13040340), (12, 10866950), (15, 8693560), (20, 6520170), (24, 5433475), (25, 5216136), (30, 4346780), (40, 3260085), (50, 2608068), (60, 2173390), (75, 1738712), (100, 1304034), (120, 1086695), (150, 869356), (200, 652017), (300, 434678), (600, 217339)]