85527390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{219301}}^1$

素因数の和:219324

約数の個数: 32

約数和(自身を含む): 221056416

約数和(自身を除く): 135529026

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 219301, 438602, 657903, 1096505, 1315806, 2193010, 2850913, 3289515, 5701826, 6579030, 8552739, 14254565, 17105478, 28509130, 42763695, 85527390]

約数ペア:

[(1, 85527390), (2, 42763695), (3, 28509130), (5, 17105478), (6, 14254565), (10, 8552739), (13, 6579030), (15, 5701826), (26, 3289515), (30, 2850913), (39, 2193010), (65, 1315806), (78, 1096505), (130, 657903), (195, 438602), (390, 219301)]