87089970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263909}}^1$

素因数の和:263930

約数の個数: 32

約数和(自身を含む): 228018240

約数和(自身を除く): 140928270

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 263909, 527818, 791727, 1319545, 1583454, 2639090, 2902999, 3958635, 5805998, 7917270, 8708997, 14514995, 17417994, 29029990, 43544985, 87089970]

約数ペア:

[(1, 87089970), (2, 43544985), (3, 29029990), (5, 17417994), (6, 14514995), (10, 8708997), (11, 7917270), (15, 5805998), (22, 3958635), (30, 2902999), (33, 2639090), (55, 1583454), (66, 1319545), (110, 791727), (165, 527818), (330, 263909)]