39343830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{2671}}^1$

素因数の和:3172

約数の個数: 32

約数和(自身を含む): 94652928

約数和(自身を除く): 55309098

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 491, 982, 1473, 2455, 2671, 2946, 4910, 5342, 7365, 8013, 13355, 14730, 16026, 26710, 40065, 80130, 1311461, 2622922, 3934383, 6557305, 7868766, 13114610, 19671915, 39343830]

約数ペア:

[(1, 39343830), (2, 19671915), (3, 13114610), (5, 7868766), (6, 6557305), (10, 3934383), (15, 2622922), (30, 1311461), (491, 80130), (982, 40065), (1473, 26710), (2455, 16026), (2671, 14730), (2946, 13355), (4910, 8013), (5342, 7365)]