30148416

素因数分解:

$2^6\times 3^3\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:333

約数の個数: 112

約数和(自身を含む): 90220800

約数和(自身を除く): 60072384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 73, 96, 108, 144, 146, 192, 216, 219, 239, 288, 292, 432, 438, 478, 576, 584, 657, 717, 864, 876, 956, 1168, 1314, 1434, 1728, 1752, 1912, 1971, 2151, 2336, 2628, 2868, 3504, 3824, 3942, 4302, 4672, 5256, 5736, 6453, 7008, 7648, 7884, 8604, 10512, 11472, 12906, 14016, 15296, 15768, 17208, 17447, 21024, 22944, 25812, 31536, 34416, 34894, 42048, 45888, 51624, 52341, 63072, 68832, 69788, 103248, 104682, 126144, 137664, 139576, 157023, 206496, 209364, 279152, 314046, 412992, 418728, 471069, 558304, 628092, 837456, 942138, 1116608, 1256184, 1674912, 1884276, 2512368, 3349824, 3768552, 5024736, 7537104, 10049472, 15074208, 30148416]

約数ペア:

[(1, 30148416), (2, 15074208), (3, 10049472), (4, 7537104), (6, 5024736), (8, 3768552), (9, 3349824), (12, 2512368), (16, 1884276), (18, 1674912), (24, 1256184), (27, 1116608), (32, 942138), (36, 837456), (48, 628092), (54, 558304), (64, 471069), (72, 418728), (73, 412992), (96, 314046), (108, 279152), (144, 209364), (146, 206496), (192, 157023), (216, 139576), (219, 137664), (239, 126144), (288, 104682), (292, 103248), (432, 69788), (438, 68832), (478, 63072), (576, 52341), (584, 51624), (657, 45888), (717, 42048), (864, 34894), (876, 34416), (956, 31536), (1168, 25812), (1314, 22944), (1434, 21024), (1728, 17447), (1752, 17208), (1912, 15768), (1971, 15296), (2151, 14016), (2336, 12906), (2628, 11472), (2868, 10512), (3504, 8604), (3824, 7884), (3942, 7648), (4302, 7008), (4672, 6453), (5256, 5736)]