227053320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{145547}}^1$

素因数の和:145574

約数の個数: 64

約数和(自身を含む): 733561920

約数和(自身を除く): 506508600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 145547, 291094, 436641, 582188, 727735, 873282, 1164376, 1455470, 1746564, 1892111, 2183205, 2910940, 3493128, 3784222, 4366410, 5676333, 5821880, 7568444, 8732820, 9460555, 11352666, 15136888, 17465640, 18921110, 22705332, 28381665, 37842220, 45410664, 56763330, 75684440, 113526660, 227053320]

約数ペア:

[(1, 227053320), (2, 113526660), (3, 75684440), (4, 56763330), (5, 45410664), (6, 37842220), (8, 28381665), (10, 22705332), (12, 18921110), (13, 17465640), (15, 15136888), (20, 11352666), (24, 9460555), (26, 8732820), (30, 7568444), (39, 5821880), (40, 5676333), (52, 4366410), (60, 3784222), (65, 3493128), (78, 2910940), (104, 2183205), (120, 1892111), (130, 1746564), (156, 1455470), (195, 1164376), (260, 873282), (312, 727735), (390, 582188), (520, 436641), (780, 291094), (1560, 145547)]