15089312

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:142

約数の個数: 96

約数和(自身を含む): 36578304

約数和(自身を除く): 21488992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 41, 53, 56, 62, 82, 106, 112, 124, 164, 212, 217, 224, 248, 287, 328, 371, 424, 434, 496, 574, 656, 742, 848, 868, 992, 1148, 1271, 1312, 1484, 1643, 1696, 1736, 2173, 2296, 2542, 2968, 3286, 3472, 4346, 4592, 5084, 5936, 6572, 6944, 8692, 8897, 9184, 10168, 11501, 11872, 13144, 15211, 17384, 17794, 20336, 23002, 26288, 30422, 34768, 35588, 40672, 46004, 52576, 60844, 67363, 69536, 71176, 92008, 121688, 134726, 142352, 184016, 243376, 269452, 284704, 368032, 471541, 486752, 538904, 943082, 1077808, 1886164, 2155616, 3772328, 7544656, 15089312]

約数ペア:

[(1, 15089312), (2, 7544656), (4, 3772328), (7, 2155616), (8, 1886164), (14, 1077808), (16, 943082), (28, 538904), (31, 486752), (32, 471541), (41, 368032), (53, 284704), (56, 269452), (62, 243376), (82, 184016), (106, 142352), (112, 134726), (124, 121688), (164, 92008), (212, 71176), (217, 69536), (224, 67363), (248, 60844), (287, 52576), (328, 46004), (371, 40672), (424, 35588), (434, 34768), (496, 30422), (574, 26288), (656, 23002), (742, 20336), (848, 17794), (868, 17384), (992, 15211), (1148, 13144), (1271, 11872), (1312, 11501), (1484, 10168), (1643, 9184), (1696, 8897), (1736, 8692), (2173, 6944), (2296, 6572), (2542, 5936), (2968, 5084), (3286, 4592), (3472, 4346)]