66217290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2207243}}^1$

素因数の和:2207253

約数の個数: 16

約数和(自身を含む): 158921568

約数和(自身を除く): 92704278

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2207243, 4414486, 6621729, 11036215, 13243458, 22072430, 33108645, 66217290]

約数ペア:

[(1, 66217290), (2, 33108645), (3, 22072430), (5, 13243458), (6, 11036215), (10, 6621729), (15, 4414486), (30, 2207243)]