190787130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{16433}}^1$

素因数の和:16492

約数の個数: 64

約数和(自身を含む): 520629120

約数和(自身を除く): 329841990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 135, 215, 258, 270, 387, 430, 645, 774, 1161, 1290, 1935, 2322, 3870, 5805, 11610, 16433, 32866, 49299, 82165, 98598, 147897, 164330, 246495, 295794, 443691, 492990, 706619, 739485, 887382, 1413238, 1478970, 2119857, 2218455, 3533095, 4239714, 4436910, 6359571, 7066190, 10599285, 12719142, 19078713, 21198570, 31797855, 38157426, 63595710, 95393565, 190787130]

約数ペア:

[(1, 190787130), (2, 95393565), (3, 63595710), (5, 38157426), (6, 31797855), (9, 21198570), (10, 19078713), (15, 12719142), (18, 10599285), (27, 7066190), (30, 6359571), (43, 4436910), (45, 4239714), (54, 3533095), (86, 2218455), (90, 2119857), (129, 1478970), (135, 1413238), (215, 887382), (258, 739485), (270, 706619), (387, 492990), (430, 443691), (645, 295794), (774, 246495), (1161, 164330), (1290, 147897), (1935, 98598), (2322, 82165), (3870, 49299), (5805, 32866), (11610, 16433)]