84689970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{769}}^1\times {\mathrm{3671}}^1$

素因数の和:4450

約数の個数: 32

約数和(自身を含む): 203575680

約数和(自身を除く): 118885710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 769, 1538, 2307, 3671, 3845, 4614, 7342, 7690, 11013, 11535, 18355, 22026, 23070, 36710, 55065, 110130, 2822999, 5645998, 8468997, 14114995, 16937994, 28229990, 42344985, 84689970]

約数ペア:

[(1, 84689970), (2, 42344985), (3, 28229990), (5, 16937994), (6, 14114995), (10, 8468997), (15, 5645998), (30, 2822999), (769, 110130), (1538, 55065), (2307, 36710), (3671, 23070), (3845, 22026), (4614, 18355), (7342, 11535), (7690, 11013)]