6555690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3167}}^1$

素因数の和:3203

約数の個数: 48

約数和(自身を含む): 17791488

約数和(自身を除く): 11235798

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 3167, 6334, 9501, 15835, 19002, 28503, 31670, 47505, 57006, 72841, 95010, 142515, 145682, 218523, 285030, 364205, 437046, 655569, 728410, 1092615, 1311138, 2185230, 3277845, 6555690]

約数ペア:

[(1, 6555690), (2, 3277845), (3, 2185230), (5, 1311138), (6, 1092615), (9, 728410), (10, 655569), (15, 437046), (18, 364205), (23, 285030), (30, 218523), (45, 145682), (46, 142515), (69, 95010), (90, 72841), (115, 57006), (138, 47505), (207, 31670), (230, 28503), (345, 19002), (414, 15835), (690, 9501), (1035, 6334), (2070, 3167)]