15347210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1259}}^1$

素因数の和:1342

約数の個数: 32

約数和(自身を含む): 29393280

約数和(自身を除く): 14046070

約数列:

[1, 2, 5, 10, 23, 46, 53, 106, 115, 230, 265, 530, 1219, 1259, 2438, 2518, 6095, 6295, 12190, 12590, 28957, 57914, 66727, 133454, 144785, 289570, 333635, 667270, 1534721, 3069442, 7673605, 15347210]

約数ペア:

[(1, 15347210), (2, 7673605), (5, 3069442), (10, 1534721), (23, 667270), (46, 333635), (53, 289570), (106, 144785), (115, 133454), (230, 66727), (265, 57914), (530, 28957), (1219, 12590), (1259, 12190), (2438, 6295), (2518, 6095)]