15210132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4211}}^1$

素因数の和:4268

約数の個数: 48

約数和(自身を含む): 41513472

約数和(自身を除く): 26303340

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 4211, 8422, 12633, 16844, 25266, 29477, 50532, 58954, 88431, 117908, 176862, 181073, 353724, 362146, 543219, 724292, 1086438, 1267511, 2172876, 2535022, 3802533, 5070044, 7605066, 15210132]

約数ペア:

[(1, 15210132), (2, 7605066), (3, 5070044), (4, 3802533), (6, 2535022), (7, 2172876), (12, 1267511), (14, 1086438), (21, 724292), (28, 543219), (42, 362146), (43, 353724), (84, 181073), (86, 176862), (129, 117908), (172, 88431), (258, 58954), (301, 50532), (516, 29477), (602, 25266), (903, 16844), (1204, 12633), (1806, 8422), (3612, 4211)]