881430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2671}}^1$

素因数の和:2692

約数の個数: 32

約数和(自身を含む): 2308608

約数和(自身を除く): 1427178

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 2671, 5342, 8013, 13355, 16026, 26710, 29381, 40065, 58762, 80130, 88143, 146905, 176286, 293810, 440715, 881430]

約数ペア:

[(1, 881430), (2, 440715), (3, 293810), (5, 176286), (6, 146905), (10, 88143), (11, 80130), (15, 58762), (22, 40065), (30, 29381), (33, 26710), (55, 16026), (66, 13355), (110, 8013), (165, 5342), (330, 2671)]