30874464

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:177

約数の個数: 144

約数和(自身を含む): 94348800

約数和(自身を除く): 63474336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 59, 69, 72, 79, 92, 96, 118, 138, 144, 158, 177, 184, 207, 236, 237, 276, 288, 316, 354, 368, 414, 472, 474, 531, 552, 632, 708, 711, 736, 828, 944, 948, 1062, 1104, 1264, 1357, 1416, 1422, 1656, 1817, 1888, 1896, 2124, 2208, 2528, 2714, 2832, 2844, 3312, 3634, 3792, 4071, 4248, 4661, 5428, 5451, 5664, 5688, 6624, 7268, 7584, 8142, 8496, 9322, 10856, 10902, 11376, 12213, 13983, 14536, 16284, 16353, 16992, 18644, 21712, 21804, 22752, 24426, 27966, 29072, 32568, 32706, 37288, 41949, 43424, 43608, 48852, 55932, 58144, 65136, 65412, 74576, 83898, 87216, 97704, 107203, 111864, 130272, 130824, 149152, 167796, 174432, 195408, 214406, 223728, 261648, 321609, 335592, 390816, 428812, 447456, 523296, 643218, 671184, 857624, 964827, 1286436, 1342368, 1715248, 1929654, 2572872, 3430496, 3859308, 5145744, 7718616, 10291488, 15437232, 30874464]

約数ペア:

[(1, 30874464), (2, 15437232), (3, 10291488), (4, 7718616), (6, 5145744), (8, 3859308), (9, 3430496), (12, 2572872), (16, 1929654), (18, 1715248), (23, 1342368), (24, 1286436), (32, 964827), (36, 857624), (46, 671184), (48, 643218), (59, 523296), (69, 447456), (72, 428812), (79, 390816), (92, 335592), (96, 321609), (118, 261648), (138, 223728), (144, 214406), (158, 195408), (177, 174432), (184, 167796), (207, 149152), (236, 130824), (237, 130272), (276, 111864), (288, 107203), (316, 97704), (354, 87216), (368, 83898), (414, 74576), (472, 65412), (474, 65136), (531, 58144), (552, 55932), (632, 48852), (708, 43608), (711, 43424), (736, 41949), (828, 37288), (944, 32706), (948, 32568), (1062, 29072), (1104, 27966), (1264, 24426), (1357, 22752), (1416, 21804), (1422, 21712), (1656, 18644), (1817, 16992), (1888, 16353), (1896, 16284), (2124, 14536), (2208, 13983), (2528, 12213), (2714, 11376), (2832, 10902), (2844, 10856), (3312, 9322), (3634, 8496), (3792, 8142), (4071, 7584), (4248, 7268), (4661, 6624), (5428, 5688), (5451, 5664)]