15508045260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{379541}}^1$

素因数の和:379783

約数の個数: 72

約数和(自身を含む): 47248424496

約数和(自身を除く): 31740379236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 227, 454, 681, 908, 1135, 1362, 2043, 2270, 2724, 3405, 4086, 4540, 6810, 8172, 10215, 13620, 20430, 40860, 379541, 759082, 1138623, 1518164, 1897705, 2277246, 3415869, 3795410, 4554492, 5693115, 6831738, 7590820, 11386230, 13663476, 17079345, 22772460, 34158690, 68317380, 86155807, 172311614, 258467421, 344623228, 430779035, 516934842, 775402263, 861558070, 1033869684, 1292337105, 1550804526, 1723116140, 2584674210, 3101609052, 3877011315, 5169348420, 7754022630, 15508045260]

約数ペア:

[(1, 15508045260), (2, 7754022630), (3, 5169348420), (4, 3877011315), (5, 3101609052), (6, 2584674210), (9, 1723116140), (10, 1550804526), (12, 1292337105), (15, 1033869684), (18, 861558070), (20, 775402263), (30, 516934842), (36, 430779035), (45, 344623228), (60, 258467421), (90, 172311614), (180, 86155807), (227, 68317380), (454, 34158690), (681, 22772460), (908, 17079345), (1135, 13663476), (1362, 11386230), (2043, 7590820), (2270, 6831738), (2724, 5693115), (3405, 4554492), (4086, 3795410), (4540, 3415869), (6810, 2277246), (8172, 1897705), (10215, 1518164), (13620, 1138623), (20430, 759082), (40860, 379541)]