30280788

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{36571}}^1$

素因数の和:36604

約数の個数: 36

約数和(自身を含む): 79873248

約数和(自身を除く): 49592460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 36571, 73142, 109713, 146284, 219426, 329139, 438852, 658278, 841133, 1316556, 1682266, 2523399, 3364532, 5046798, 7570197, 10093596, 15140394, 30280788]

約数ペア:

[(1, 30280788), (2, 15140394), (3, 10093596), (4, 7570197), (6, 5046798), (9, 3364532), (12, 2523399), (18, 1682266), (23, 1316556), (36, 841133), (46, 658278), (69, 438852), (92, 329139), (138, 219426), (207, 146284), (276, 109713), (414, 73142), (828, 36571)]