18132090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1931}}^1$

素因数の和:2254

約数の個数: 32

約数和(自身を含む): 43678656

約数和(自身を除く): 25546566

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 313, 626, 939, 1565, 1878, 1931, 3130, 3862, 4695, 5793, 9390, 9655, 11586, 19310, 28965, 57930, 604403, 1208806, 1813209, 3022015, 3626418, 6044030, 9066045, 18132090]

約数ペア:

[(1, 18132090), (2, 9066045), (3, 6044030), (5, 3626418), (6, 3022015), (10, 1813209), (15, 1208806), (30, 604403), (313, 57930), (626, 28965), (939, 19310), (1565, 11586), (1878, 9655), (1931, 9390), (3130, 5793), (3862, 4695)]