15423156

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1$

素因数の和:930

約数の個数: 96

約数和(自身を含む): 47738880

約数和(自身を除く): 32315724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 84, 92, 108, 126, 138, 161, 189, 207, 252, 276, 322, 378, 414, 483, 621, 644, 756, 828, 887, 966, 1242, 1449, 1774, 1932, 2484, 2661, 2898, 3548, 4347, 5322, 5796, 6209, 7983, 8694, 10644, 12418, 15966, 17388, 18627, 20401, 23949, 24836, 31932, 37254, 40802, 47898, 55881, 61203, 74508, 81604, 95796, 111762, 122406, 142807, 167643, 183609, 223524, 244812, 285614, 335286, 367218, 428421, 550827, 571228, 670572, 734436, 856842, 1101654, 1285263, 1713684, 2203308, 2570526, 3855789, 5141052, 7711578, 15423156]

約数ペア:

[(1, 15423156), (2, 7711578), (3, 5141052), (4, 3855789), (6, 2570526), (7, 2203308), (9, 1713684), (12, 1285263), (14, 1101654), (18, 856842), (21, 734436), (23, 670572), (27, 571228), (28, 550827), (36, 428421), (42, 367218), (46, 335286), (54, 285614), (63, 244812), (69, 223524), (84, 183609), (92, 167643), (108, 142807), (126, 122406), (138, 111762), (161, 95796), (189, 81604), (207, 74508), (252, 61203), (276, 55881), (322, 47898), (378, 40802), (414, 37254), (483, 31932), (621, 24836), (644, 23949), (756, 20401), (828, 18627), (887, 17388), (966, 15966), (1242, 12418), (1449, 10644), (1774, 8694), (1932, 7983), (2484, 6209), (2661, 5796), (2898, 5322), (3548, 4347)]