179013690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{491}}^1\times {\mathrm{4051}}^1$

素因数の和:4555

約数の個数: 48

約数和(自身を含む): 466498656

約数和(自身を除く): 287484966

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 491, 982, 1473, 2455, 2946, 4051, 4419, 4910, 7365, 8102, 8838, 12153, 14730, 20255, 22095, 24306, 36459, 40510, 44190, 60765, 72918, 121530, 182295, 364590, 1989041, 3978082, 5967123, 9945205, 11934246, 17901369, 19890410, 29835615, 35802738, 59671230, 89506845, 179013690]

約数ペア:

[(1, 179013690), (2, 89506845), (3, 59671230), (5, 35802738), (6, 29835615), (9, 19890410), (10, 17901369), (15, 11934246), (18, 9945205), (30, 5967123), (45, 3978082), (90, 1989041), (491, 364590), (982, 182295), (1473, 121530), (2455, 72918), (2946, 60765), (4051, 44190), (4419, 40510), (4910, 36459), (7365, 24306), (8102, 22095), (8838, 20255), (12153, 14730)]