109508720

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{23201}}^1$

素因数の和:23273

約数の個数: 40

約数和(自身を含む): 258934320

約数和(自身を除く): 149425600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 23201, 46402, 92804, 116005, 185608, 232010, 371216, 464020, 928040, 1368859, 1856080, 2737718, 5475436, 6844295, 10950872, 13688590, 21901744, 27377180, 54754360, 109508720]

約数ペア:

[(1, 109508720), (2, 54754360), (4, 27377180), (5, 21901744), (8, 13688590), (10, 10950872), (16, 6844295), (20, 5475436), (40, 2737718), (59, 1856080), (80, 1368859), (118, 928040), (236, 464020), (295, 371216), (472, 232010), (590, 185608), (944, 116005), (1180, 92804), (2360, 46402), (4720, 23201)]