15212064

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{22637}}^1$

素因数の和:22657

約数の個数: 48

約数和(自身を含む): 45638208

約数和(自身を除く): 30426144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 22637, 45274, 67911, 90548, 135822, 158459, 181096, 271644, 316918, 362192, 475377, 543288, 633836, 724384, 950754, 1086576, 1267672, 1901508, 2173152, 2535344, 3803016, 5070688, 7606032, 15212064]

約数ペア:

[(1, 15212064), (2, 7606032), (3, 5070688), (4, 3803016), (6, 2535344), (7, 2173152), (8, 1901508), (12, 1267672), (14, 1086576), (16, 950754), (21, 724384), (24, 633836), (28, 543288), (32, 475377), (42, 362192), (48, 316918), (56, 271644), (84, 181096), (96, 158459), (112, 135822), (168, 90548), (224, 67911), (336, 45274), (672, 22637)]