7374270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{601}}^1$

素因数の和:1020

約数の個数: 32

約数和(自身を含む): 17771040

約数和(自身を除く): 10396770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 409, 601, 818, 1202, 1227, 1803, 2045, 2454, 3005, 3606, 4090, 6010, 6135, 9015, 12270, 18030, 245809, 491618, 737427, 1229045, 1474854, 2458090, 3687135, 7374270]

約数ペア:

[(1, 7374270), (2, 3687135), (3, 2458090), (5, 1474854), (6, 1229045), (10, 737427), (15, 491618), (30, 245809), (409, 18030), (601, 12270), (818, 9015), (1202, 6135), (1227, 6010), (1803, 4090), (2045, 3606), (2454, 3005)]