27519270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{39883}}^1$

素因数の和:39916

約数の個数: 32

約数和(自身を含む): 68919552

約数和(自身を除く): 41400282

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 39883, 79766, 119649, 199415, 239298, 398830, 598245, 917309, 1196490, 1834618, 2751927, 4586545, 5503854, 9173090, 13759635, 27519270]

約数ペア:

[(1, 27519270), (2, 13759635), (3, 9173090), (5, 5503854), (6, 4586545), (10, 2751927), (15, 1834618), (23, 1196490), (30, 917309), (46, 598245), (69, 398830), (115, 239298), (138, 199415), (230, 119649), (345, 79766), (690, 39883)]