120253710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{20143}}^1$

素因数の和:20352

約数の個数: 32

約数和(自身を含む): 290073600

約数和(自身を除く): 169819890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 398, 597, 995, 1194, 1990, 2985, 5970, 20143, 40286, 60429, 100715, 120858, 201430, 302145, 604290, 4008457, 8016914, 12025371, 20042285, 24050742, 40084570, 60126855, 120253710]

約数ペア:

[(1, 120253710), (2, 60126855), (3, 40084570), (5, 24050742), (6, 20042285), (10, 12025371), (15, 8016914), (30, 4008457), (199, 604290), (398, 302145), (597, 201430), (995, 120858), (1194, 100715), (1990, 60429), (2985, 40286), (5970, 20143)]