42652440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{541}}^1$

素因数の和:634

約数の個数: 128

約数和(自身を含む): 144388800

約数和(自身を除く): 101736360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 73, 90, 108, 120, 135, 146, 180, 216, 219, 270, 292, 360, 365, 438, 540, 541, 584, 657, 730, 876, 1080, 1082, 1095, 1314, 1460, 1623, 1752, 1971, 2164, 2190, 2628, 2705, 2920, 3246, 3285, 3942, 4328, 4380, 4869, 5256, 5410, 6492, 6570, 7884, 8115, 8760, 9738, 9855, 10820, 12984, 13140, 14607, 15768, 16230, 19476, 19710, 21640, 24345, 26280, 29214, 32460, 38952, 39420, 39493, 48690, 58428, 64920, 73035, 78840, 78986, 97380, 116856, 118479, 146070, 157972, 194760, 197465, 236958, 292140, 315944, 355437, 394930, 473916, 584280, 592395, 710874, 789860, 947832, 1066311, 1184790, 1421748, 1579720, 1777185, 2132622, 2369580, 2843496, 3554370, 4265244, 4739160, 5331555, 7108740, 8530488, 10663110, 14217480, 21326220, 42652440]

約数ペア:

[(1, 42652440), (2, 21326220), (3, 14217480), (4, 10663110), (5, 8530488), (6, 7108740), (8, 5331555), (9, 4739160), (10, 4265244), (12, 3554370), (15, 2843496), (18, 2369580), (20, 2132622), (24, 1777185), (27, 1579720), (30, 1421748), (36, 1184790), (40, 1066311), (45, 947832), (54, 789860), (60, 710874), (72, 592395), (73, 584280), (90, 473916), (108, 394930), (120, 355437), (135, 315944), (146, 292140), (180, 236958), (216, 197465), (219, 194760), (270, 157972), (292, 146070), (360, 118479), (365, 116856), (438, 97380), (540, 78986), (541, 78840), (584, 73035), (657, 64920), (730, 58428), (876, 48690), (1080, 39493), (1082, 39420), (1095, 38952), (1314, 32460), (1460, 29214), (1623, 26280), (1752, 24345), (1971, 21640), (2164, 19710), (2190, 19476), (2628, 16230), (2705, 15768), (2920, 14607), (3246, 13140), (3285, 12984), (3942, 10820), (4328, 9855), (4380, 9738), (4869, 8760), (5256, 8115), (5410, 7884), (6492, 6570)]