15175584

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:147

約数の個数: 144

約数和(自身を含む): 47174400

約数和(自身を除く): 31998816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 29, 32, 36, 46, 48, 58, 69, 72, 79, 87, 92, 96, 116, 138, 144, 158, 174, 184, 207, 232, 237, 261, 276, 288, 316, 348, 368, 414, 464, 474, 522, 552, 632, 667, 696, 711, 736, 828, 928, 948, 1044, 1104, 1264, 1334, 1392, 1422, 1656, 1817, 1896, 2001, 2088, 2208, 2291, 2528, 2668, 2784, 2844, 3312, 3634, 3792, 4002, 4176, 4582, 5336, 5451, 5688, 6003, 6624, 6873, 7268, 7584, 8004, 8352, 9164, 10672, 10902, 11376, 12006, 13746, 14536, 16008, 16353, 18328, 20619, 21344, 21804, 22752, 24012, 27492, 29072, 32016, 32706, 36656, 41238, 43608, 48024, 52693, 54984, 58144, 64032, 65412, 73312, 82476, 87216, 96048, 105386, 109968, 130824, 158079, 164952, 174432, 192096, 210772, 219936, 261648, 316158, 329904, 421544, 474237, 523296, 632316, 659808, 843088, 948474, 1264632, 1686176, 1896948, 2529264, 3793896, 5058528, 7587792, 15175584]

約数ペア:

[(1, 15175584), (2, 7587792), (3, 5058528), (4, 3793896), (6, 2529264), (8, 1896948), (9, 1686176), (12, 1264632), (16, 948474), (18, 843088), (23, 659808), (24, 632316), (29, 523296), (32, 474237), (36, 421544), (46, 329904), (48, 316158), (58, 261648), (69, 219936), (72, 210772), (79, 192096), (87, 174432), (92, 164952), (96, 158079), (116, 130824), (138, 109968), (144, 105386), (158, 96048), (174, 87216), (184, 82476), (207, 73312), (232, 65412), (237, 64032), (261, 58144), (276, 54984), (288, 52693), (316, 48024), (348, 43608), (368, 41238), (414, 36656), (464, 32706), (474, 32016), (522, 29072), (552, 27492), (632, 24012), (667, 22752), (696, 21804), (711, 21344), (736, 20619), (828, 18328), (928, 16353), (948, 16008), (1044, 14536), (1104, 13746), (1264, 12006), (1334, 11376), (1392, 10902), (1422, 10672), (1656, 9164), (1817, 8352), (1896, 8004), (2001, 7584), (2088, 7268), (2208, 6873), (2291, 6624), (2528, 6003), (2668, 5688), (2784, 5451), (2844, 5336), (3312, 4582), (3634, 4176), (3792, 4002)]