69726120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{2411}}^1$

素因数の和:2666

約数の個数: 64

約数和(自身を含む): 210133440

約数和(自身を除く): 140407320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 241, 482, 723, 964, 1205, 1446, 1928, 2410, 2411, 2892, 3615, 4820, 4822, 5784, 7230, 7233, 9640, 9644, 12055, 14460, 14466, 19288, 24110, 28920, 28932, 36165, 48220, 57864, 72330, 96440, 144660, 289320, 581051, 1162102, 1743153, 2324204, 2905255, 3486306, 4648408, 5810510, 6972612, 8715765, 11621020, 13945224, 17431530, 23242040, 34863060, 69726120]

約数ペア:

[(1, 69726120), (2, 34863060), (3, 23242040), (4, 17431530), (5, 13945224), (6, 11621020), (8, 8715765), (10, 6972612), (12, 5810510), (15, 4648408), (20, 3486306), (24, 2905255), (30, 2324204), (40, 1743153), (60, 1162102), (120, 581051), (241, 289320), (482, 144660), (723, 96440), (964, 72330), (1205, 57864), (1446, 48220), (1928, 36165), (2410, 28932), (2411, 28920), (2892, 24110), (3615, 19288), (4820, 14466), (4822, 14460), (5784, 12055), (7230, 9644), (7233, 9640)]