13105860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9497}}^1$

素因数の和:9532

約数の個数: 48

約数和(自身を含む): 38295936

約数和(自身を除く): 25190076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 9497, 18994, 28491, 37988, 47485, 56982, 94970, 113964, 142455, 189940, 218431, 284910, 436862, 569820, 655293, 873724, 1092155, 1310586, 2184310, 2621172, 3276465, 4368620, 6552930, 13105860]

約数ペア:

[(1, 13105860), (2, 6552930), (3, 4368620), (4, 3276465), (5, 2621172), (6, 2184310), (10, 1310586), (12, 1092155), (15, 873724), (20, 655293), (23, 569820), (30, 436862), (46, 284910), (60, 218431), (69, 189940), (92, 142455), (115, 113964), (138, 94970), (230, 56982), (276, 47485), (345, 37988), (460, 28491), (690, 18994), (1380, 9497)]