169878690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{82067}}^1$

素因数の和:82103

約数の個数: 48

約数和(自身を含む): 460893888

約数和(自身を除く): 291015198

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, 82067, 164134, 246201, 410335, 492402, 738603, 820670, 1231005, 1477206, 1887541, 2462010, 3693015, 3775082, 5662623, 7386030, 9437705, 11325246, 16987869, 18875410, 28313115, 33975738, 56626230, 84939345, 169878690]

約数ペア:

[(1, 169878690), (2, 84939345), (3, 56626230), (5, 33975738), (6, 28313115), (9, 18875410), (10, 16987869), (15, 11325246), (18, 9437705), (23, 7386030), (30, 5662623), (45, 3775082), (46, 3693015), (69, 2462010), (90, 1887541), (115, 1477206), (138, 1231005), (207, 820670), (230, 738603), (345, 492402), (414, 410335), (690, 246201), (1035, 164134), (2070, 82067)]