30827268

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1201}}^1$

素因数の和:1265

約数の個数: 72

約数和(自身を含む): 84005376

約数和(自身を除く): 53178108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 46, 62, 69, 92, 93, 124, 138, 186, 207, 276, 279, 372, 414, 558, 713, 828, 1116, 1201, 1426, 2139, 2402, 2852, 3603, 4278, 4804, 6417, 7206, 8556, 10809, 12834, 14412, 21618, 25668, 27623, 37231, 43236, 55246, 74462, 82869, 110492, 111693, 148924, 165738, 223386, 248607, 331476, 335079, 446772, 497214, 670158, 856313, 994428, 1340316, 1712626, 2568939, 3425252, 5137878, 7706817, 10275756, 15413634, 30827268]

約数ペア:

[(1, 30827268), (2, 15413634), (3, 10275756), (4, 7706817), (6, 5137878), (9, 3425252), (12, 2568939), (18, 1712626), (23, 1340316), (31, 994428), (36, 856313), (46, 670158), (62, 497214), (69, 446772), (92, 335079), (93, 331476), (124, 248607), (138, 223386), (186, 165738), (207, 148924), (276, 111693), (279, 110492), (372, 82869), (414, 74462), (558, 55246), (713, 43236), (828, 37231), (1116, 27623), (1201, 25668), (1426, 21618), (2139, 14412), (2402, 12834), (2852, 10809), (3603, 8556), (4278, 7206), (4804, 6417)]