30243136

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:85

約数の個数: 168

約数和(自身を含む): 83612736

約数和(自身を除く): 53369600

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 19, 22, 28, 32, 34, 38, 44, 56, 64, 68, 76, 77, 88, 112, 119, 133, 136, 152, 154, 176, 187, 209, 224, 238, 266, 272, 304, 308, 323, 352, 361, 374, 418, 448, 476, 532, 544, 608, 616, 646, 704, 722, 748, 836, 952, 1064, 1088, 1216, 1232, 1292, 1309, 1444, 1463, 1496, 1672, 1904, 2128, 2261, 2464, 2527, 2584, 2618, 2888, 2926, 2992, 3344, 3553, 3808, 3971, 4256, 4522, 4928, 5054, 5168, 5236, 5776, 5852, 5984, 6137, 6688, 7106, 7616, 7942, 8512, 9044, 10108, 10336, 10472, 11552, 11704, 11968, 12274, 13376, 14212, 15884, 18088, 20216, 20672, 20944, 23104, 23408, 24548, 24871, 27797, 28424, 31768, 36176, 40432, 41888, 42959, 46816, 49096, 49742, 55594, 56848, 63536, 67507, 72352, 80864, 83776, 85918, 93632, 98192, 99484, 111188, 113696, 127072, 135014, 144704, 161728, 171836, 196384, 198968, 222376, 227392, 254144, 270028, 343672, 392768, 397936, 444752, 472549, 540056, 687344, 795872, 889504, 945098, 1080112, 1374688, 1591744, 1779008, 1890196, 2160224, 2749376, 3780392, 4320448, 7560784, 15121568, 30243136]

約数ペア:

[(1, 30243136), (2, 15121568), (4, 7560784), (7, 4320448), (8, 3780392), (11, 2749376), (14, 2160224), (16, 1890196), (17, 1779008), (19, 1591744), (22, 1374688), (28, 1080112), (32, 945098), (34, 889504), (38, 795872), (44, 687344), (56, 540056), (64, 472549), (68, 444752), (76, 397936), (77, 392768), (88, 343672), (112, 270028), (119, 254144), (133, 227392), (136, 222376), (152, 198968), (154, 196384), (176, 171836), (187, 161728), (209, 144704), (224, 135014), (238, 127072), (266, 113696), (272, 111188), (304, 99484), (308, 98192), (323, 93632), (352, 85918), (361, 83776), (374, 80864), (418, 72352), (448, 67507), (476, 63536), (532, 56848), (544, 55594), (608, 49742), (616, 49096), (646, 46816), (704, 42959), (722, 41888), (748, 40432), (836, 36176), (952, 31768), (1064, 28424), (1088, 27797), (1216, 24871), (1232, 24548), (1292, 23408), (1309, 23104), (1444, 20944), (1463, 20672), (1496, 20216), (1672, 18088), (1904, 15884), (2128, 14212), (2261, 13376), (2464, 12274), (2527, 11968), (2584, 11704), (2618, 11552), (2888, 10472), (2926, 10336), (2992, 10108), (3344, 9044), (3553, 8512), (3808, 7942), (3971, 7616), (4256, 7106), (4522, 6688), (4928, 6137), (5054, 5984), (5168, 5852), (5236, 5776)]