84268290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1487}}^1\times {\mathrm{1889}}^1$

素因数の和:3386

約数の個数: 32

約数和(自身を含む): 202487040

約数和(自身を除く): 118218750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1487, 1889, 2974, 3778, 4461, 5667, 7435, 8922, 9445, 11334, 14870, 18890, 22305, 28335, 44610, 56670, 2808943, 5617886, 8426829, 14044715, 16853658, 28089430, 42134145, 84268290]

約数ペア:

[(1, 84268290), (2, 42134145), (3, 28089430), (5, 16853658), (6, 14044715), (10, 8426829), (15, 5617886), (30, 2808943), (1487, 56670), (1889, 44610), (2974, 28335), (3778, 22305), (4461, 18890), (5667, 14870), (7435, 11334), (8922, 9445)]