25237686060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{506171}}^1$

素因数の和:506463

約数の個数: 72

約数和(自身を含む): 76830835536

約数和(自身を除く): 51593149476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 277, 554, 831, 1108, 1385, 1662, 2493, 2770, 3324, 4155, 4986, 5540, 8310, 9972, 12465, 16620, 24930, 49860, 506171, 1012342, 1518513, 2024684, 2530855, 3037026, 4555539, 5061710, 6074052, 7592565, 9111078, 10123420, 15185130, 18222156, 22777695, 30370260, 45555390, 91110780, 140209367, 280418734, 420628101, 560837468, 701046835, 841256202, 1261884303, 1402093670, 1682512404, 2103140505, 2523768606, 2804187340, 4206281010, 5047537212, 6309421515, 8412562020, 12618843030, 25237686060]

約数ペア:

[(1, 25237686060), (2, 12618843030), (3, 8412562020), (4, 6309421515), (5, 5047537212), (6, 4206281010), (9, 2804187340), (10, 2523768606), (12, 2103140505), (15, 1682512404), (18, 1402093670), (20, 1261884303), (30, 841256202), (36, 701046835), (45, 560837468), (60, 420628101), (90, 280418734), (180, 140209367), (277, 91110780), (554, 45555390), (831, 30370260), (1108, 22777695), (1385, 18222156), (1662, 15185130), (2493, 10123420), (2770, 9111078), (3324, 7592565), (4155, 6074052), (4986, 5061710), (5540, 4555539), (8310, 3037026), (9972, 2530855), (12465, 2024684), (16620, 1518513), (24930, 1012342), (49860, 506171)]