202803270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{85571}}^1$

素因数の和:85660

約数の個数: 32

約数和(自身を含む): 492894720

約数和(自身を除く): 290091450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 85571, 171142, 256713, 427855, 513426, 855710, 1283565, 2567130, 6760109, 13520218, 20280327, 33800545, 40560654, 67601090, 101401635, 202803270]

約数ペア:

[(1, 202803270), (2, 101401635), (3, 67601090), (5, 40560654), (6, 33800545), (10, 20280327), (15, 13520218), (30, 6760109), (79, 2567130), (158, 1283565), (237, 855710), (395, 513426), (474, 427855), (790, 256713), (1185, 171142), (2370, 85571)]