15473904

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^3\times {\mathrm{47}}^1$

素因数の和:115

約数の個数: 80

約数和(自身を含む): 43092480

約数和(自身を除く): 27618576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 47, 48, 57, 76, 94, 114, 141, 152, 188, 228, 282, 304, 361, 376, 456, 564, 722, 752, 893, 912, 1083, 1128, 1444, 1786, 2166, 2256, 2679, 2888, 3572, 4332, 5358, 5776, 6859, 7144, 8664, 10716, 13718, 14288, 16967, 17328, 20577, 21432, 27436, 33934, 41154, 42864, 50901, 54872, 67868, 82308, 101802, 109744, 135736, 164616, 203604, 271472, 322373, 329232, 407208, 644746, 814416, 967119, 1289492, 1934238, 2578984, 3868476, 5157968, 7736952, 15473904]

約数ペア:

[(1, 15473904), (2, 7736952), (3, 5157968), (4, 3868476), (6, 2578984), (8, 1934238), (12, 1289492), (16, 967119), (19, 814416), (24, 644746), (38, 407208), (47, 329232), (48, 322373), (57, 271472), (76, 203604), (94, 164616), (114, 135736), (141, 109744), (152, 101802), (188, 82308), (228, 67868), (282, 54872), (304, 50901), (361, 42864), (376, 41154), (456, 33934), (564, 27436), (722, 21432), (752, 20577), (893, 17328), (912, 16967), (1083, 14288), (1128, 13718), (1444, 10716), (1786, 8664), (2166, 7144), (2256, 6859), (2679, 5776), (2888, 5358), (3572, 4332)]