42089080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4159}}^1$

素因数の和:4204

約数の個数: 64

約数和(自身を含む): 107827200

約数和(自身を除く): 65738120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 184, 220, 230, 253, 440, 460, 506, 920, 1012, 1265, 2024, 2530, 4159, 5060, 8318, 10120, 16636, 20795, 33272, 41590, 45749, 83180, 91498, 95657, 166360, 182996, 191314, 228745, 365992, 382628, 457490, 478285, 765256, 914980, 956570, 1052227, 1829960, 1913140, 2104454, 3826280, 4208908, 5261135, 8417816, 10522270, 21044540, 42089080]

約数ペア:

[(1, 42089080), (2, 21044540), (4, 10522270), (5, 8417816), (8, 5261135), (10, 4208908), (11, 3826280), (20, 2104454), (22, 1913140), (23, 1829960), (40, 1052227), (44, 956570), (46, 914980), (55, 765256), (88, 478285), (92, 457490), (110, 382628), (115, 365992), (184, 228745), (220, 191314), (230, 182996), (253, 166360), (440, 95657), (460, 91498), (506, 83180), (920, 45749), (1012, 41590), (1265, 33272), (2024, 20795), (2530, 16636), (4159, 10120), (5060, 8318)]