15211728

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{15091}}^1$

素因数の和:15112

約数の個数: 60

約数和(自身を含む): 48656608

約数和(自身を除く): 33444880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 15091, 30182, 45273, 60364, 90546, 105637, 120728, 135819, 181092, 211274, 241456, 271638, 316911, 362184, 422548, 543276, 633822, 724368, 845096, 950733, 1086552, 1267644, 1690192, 1901466, 2173104, 2535288, 3802932, 5070576, 7605864, 15211728]

約数ペア:

[(1, 15211728), (2, 7605864), (3, 5070576), (4, 3802932), (6, 2535288), (7, 2173104), (8, 1901466), (9, 1690192), (12, 1267644), (14, 1086552), (16, 950733), (18, 845096), (21, 724368), (24, 633822), (28, 543276), (36, 422548), (42, 362184), (48, 316911), (56, 271638), (63, 241456), (72, 211274), (84, 181092), (112, 135819), (126, 120728), (144, 105637), (168, 90546), (252, 60364), (336, 45273), (504, 30182), (1008, 15091)]