1277322810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{941}}^1\times {\mathrm{45247}}^1$

素因数の和:46198

約数の個数: 32

約数和(自身を含む): 3068900352

約数和(自身を除く): 1791577542

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 941, 1882, 2823, 4705, 5646, 9410, 14115, 28230, 45247, 90494, 135741, 226235, 271482, 452470, 678705, 1357410, 42577427, 85154854, 127732281, 212887135, 255464562, 425774270, 638661405, 1277322810]

約数ペア:

[(1, 1277322810), (2, 638661405), (3, 425774270), (5, 255464562), (6, 212887135), (10, 127732281), (15, 85154854), (30, 42577427), (941, 1357410), (1882, 678705), (2823, 452470), (4705, 271482), (5646, 226235), (9410, 135741), (14115, 90494), (28230, 45247)]