15315048

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{1447}}^1$

素因数の和:1476

約数の個数: 96

約数和(自身を含む): 49521600

約数和(自身を除く): 34206552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 756, 882, 1176, 1323, 1447, 1512, 1764, 2646, 2894, 3528, 4341, 5292, 5788, 8682, 10129, 10584, 11576, 13023, 17364, 20258, 26046, 30387, 34728, 39069, 40516, 52092, 60774, 70903, 78138, 81032, 91161, 104184, 121548, 141806, 156276, 182322, 212709, 243096, 273483, 283612, 312552, 364644, 425418, 546966, 567224, 638127, 729288, 850836, 1093932, 1276254, 1701672, 1914381, 2187864, 2552508, 3828762, 5105016, 7657524, 15315048]

約数ペア:

[(1, 15315048), (2, 7657524), (3, 5105016), (4, 3828762), (6, 2552508), (7, 2187864), (8, 1914381), (9, 1701672), (12, 1276254), (14, 1093932), (18, 850836), (21, 729288), (24, 638127), (27, 567224), (28, 546966), (36, 425418), (42, 364644), (49, 312552), (54, 283612), (56, 273483), (63, 243096), (72, 212709), (84, 182322), (98, 156276), (108, 141806), (126, 121548), (147, 104184), (168, 91161), (189, 81032), (196, 78138), (216, 70903), (252, 60774), (294, 52092), (378, 40516), (392, 39069), (441, 34728), (504, 30387), (588, 26046), (756, 20258), (882, 17364), (1176, 13023), (1323, 11576), (1447, 10584), (1512, 10129), (1764, 8682), (2646, 5788), (2894, 5292), (3528, 4341)]