38785590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:534

約数の個数: 96

約数和(自身を含む): 108029376

約数和(自身を除く): 69243786

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 41, 45, 46, 69, 82, 90, 115, 123, 138, 205, 207, 230, 246, 345, 369, 410, 414, 457, 615, 690, 738, 914, 943, 1035, 1230, 1371, 1845, 1886, 2070, 2285, 2742, 2829, 3690, 4113, 4570, 4715, 5658, 6855, 8226, 8487, 9430, 10511, 13710, 14145, 16974, 18737, 20565, 21022, 28290, 31533, 37474, 41130, 42435, 52555, 56211, 63066, 84870, 93685, 94599, 105110, 112422, 157665, 168633, 187370, 189198, 281055, 315330, 337266, 430951, 472995, 562110, 843165, 861902, 945990, 1292853, 1686330, 2154755, 2585706, 3878559, 4309510, 6464265, 7757118, 12928530, 19392795, 38785590]

約数ペア:

[(1, 38785590), (2, 19392795), (3, 12928530), (5, 7757118), (6, 6464265), (9, 4309510), (10, 3878559), (15, 2585706), (18, 2154755), (23, 1686330), (30, 1292853), (41, 945990), (45, 861902), (46, 843165), (69, 562110), (82, 472995), (90, 430951), (115, 337266), (123, 315330), (138, 281055), (205, 189198), (207, 187370), (230, 168633), (246, 157665), (345, 112422), (369, 105110), (410, 94599), (414, 93685), (457, 84870), (615, 63066), (690, 56211), (738, 52555), (914, 42435), (943, 41130), (1035, 37474), (1230, 31533), (1371, 28290), (1845, 21022), (1886, 20565), (2070, 18737), (2285, 16974), (2742, 14145), (2829, 13710), (3690, 10511), (4113, 9430), (4570, 8487), (4715, 8226), (5658, 6855)]