810060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{587}}^1$

素因数の和:622

約数の個数: 48

約数和(自身を含む): 2370816

約数和(自身を除く): 1560756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 587, 690, 1174, 1380, 1761, 2348, 2935, 3522, 5870, 7044, 8805, 11740, 13501, 17610, 27002, 35220, 40503, 54004, 67505, 81006, 135010, 162012, 202515, 270020, 405030, 810060]

約数ペア:

[(1, 810060), (2, 405030), (3, 270020), (4, 202515), (5, 162012), (6, 135010), (10, 81006), (12, 67505), (15, 54004), (20, 40503), (23, 35220), (30, 27002), (46, 17610), (60, 13501), (69, 11740), (92, 8805), (115, 7044), (138, 5870), (230, 3522), (276, 2935), (345, 2348), (460, 1761), (587, 1380), (690, 1174)]