12710130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{2129}}^1$

素因数の和:2338

約数の個数: 32

約数和(自身を含む): 30672000

約数和(自身を除く): 17961870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 398, 597, 995, 1194, 1990, 2129, 2985, 4258, 5970, 6387, 10645, 12774, 21290, 31935, 63870, 423671, 847342, 1271013, 2118355, 2542026, 4236710, 6355065, 12710130]

約数ペア:

[(1, 12710130), (2, 6355065), (3, 4236710), (5, 2542026), (6, 2118355), (10, 1271013), (15, 847342), (30, 423671), (199, 63870), (398, 31935), (597, 21290), (995, 12774), (1194, 10645), (1990, 6387), (2129, 5970), (2985, 4258)]