13563330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1787}}^1$

素因数の和:1831

約数の個数: 64

約数和(自身を含む): 37075968

約数和(自身を除く): 23512638

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 506, 690, 759, 1265, 1518, 1787, 2530, 3574, 3795, 5361, 7590, 8935, 10722, 17870, 19657, 26805, 39314, 41101, 53610, 58971, 82202, 98285, 117942, 123303, 196570, 205505, 246606, 294855, 411010, 452111, 589710, 616515, 904222, 1233030, 1356333, 2260555, 2712666, 4521110, 6781665, 13563330]

約数ペア:

[(1, 13563330), (2, 6781665), (3, 4521110), (5, 2712666), (6, 2260555), (10, 1356333), (11, 1233030), (15, 904222), (22, 616515), (23, 589710), (30, 452111), (33, 411010), (46, 294855), (55, 246606), (66, 205505), (69, 196570), (110, 123303), (115, 117942), (138, 98285), (165, 82202), (230, 58971), (253, 53610), (330, 41101), (345, 39314), (506, 26805), (690, 19657), (759, 17870), (1265, 10722), (1518, 8935), (1787, 7590), (2530, 5361), (3574, 3795)]