454995.0000000

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{929}}^1$

素因数の和:988

約数の個数: 48

約数和(自身を含む): 13749120

約数和(自身を除く): 8156540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 929, 1204, 1505, 1858, 3010, 3716, 4645, 6020, 6503, 9290, 13006, 18580, 26012, 32515, 39947, 65030, 79894, 130060, 159788, 199735, 279629, 399470, 559258, 798940, 1118516, 1398145, 2796290, 5592580]

約数ペア:

[(1, 5592580), (2, 2796290), (4, 1398145), (5, 1118516), (7, 798940), (10, 559258), (14, 399470), (20, 279629), (28, 199735), (35, 159788), (43, 130060), (70, 79894), (86, 65030), (140, 39947), (172, 32515), (215, 26012), (301, 18580), (430, 13006), (602, 9290), (860, 6503), (929, 6020), (1204, 4645), (1505, 3716), (1858, 3010)]