15287076

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:370

約数の個数: 96

約数和(自身を含む): 46081280

約数和(自身を除く): 30794204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 73, 84, 108, 126, 146, 189, 219, 252, 277, 292, 378, 438, 511, 554, 657, 756, 831, 876, 1022, 1108, 1314, 1533, 1662, 1939, 1971, 2044, 2493, 2628, 3066, 3324, 3878, 3942, 4599, 4986, 5817, 6132, 7479, 7756, 7884, 9198, 9972, 11634, 13797, 14958, 17451, 18396, 20221, 23268, 27594, 29916, 34902, 40442, 52353, 55188, 60663, 69804, 80884, 104706, 121326, 141547, 181989, 209412, 242652, 283094, 363978, 424641, 545967, 566188, 727956, 849282, 1091934, 1273923, 1698564, 2183868, 2547846, 3821769, 5095692, 7643538, 15287076]

約数ペア:

[(1, 15287076), (2, 7643538), (3, 5095692), (4, 3821769), (6, 2547846), (7, 2183868), (9, 1698564), (12, 1273923), (14, 1091934), (18, 849282), (21, 727956), (27, 566188), (28, 545967), (36, 424641), (42, 363978), (54, 283094), (63, 242652), (73, 209412), (84, 181989), (108, 141547), (126, 121326), (146, 104706), (189, 80884), (219, 69804), (252, 60663), (277, 55188), (292, 52353), (378, 40442), (438, 34902), (511, 29916), (554, 27594), (657, 23268), (756, 20221), (831, 18396), (876, 17451), (1022, 14958), (1108, 13797), (1314, 11634), (1533, 9972), (1662, 9198), (1939, 7884), (1971, 7756), (2044, 7479), (2493, 6132), (2628, 5817), (3066, 4986), (3324, 4599), (3878, 3942)]