120343130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{5879}}^1$

素因数の和:5998

約数の個数: 32

約数和(自身を含む): 228614400

約数和(自身を除く): 108271270

約数列:

[1, 2, 5, 10, 23, 46, 89, 115, 178, 230, 445, 890, 2047, 4094, 5879, 10235, 11758, 20470, 29395, 58790, 135217, 270434, 523231, 676085, 1046462, 1352170, 2616155, 5232310, 12034313, 24068626, 60171565, 120343130]

約数ペア:

[(1, 120343130), (2, 60171565), (5, 24068626), (10, 12034313), (23, 5232310), (46, 2616155), (89, 1352170), (115, 1046462), (178, 676085), (230, 523231), (445, 270434), (890, 135217), (2047, 58790), (4094, 29395), (5879, 20470), (10235, 11758)]