83789970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{253909}}^1$

素因数の和:253930

約数の個数: 32

約数和(自身を含む): 219378240

約数和(自身を除く): 135588270

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 253909, 507818, 761727, 1269545, 1523454, 2539090, 2792999, 3808635, 5585998, 7617270, 8378997, 13964995, 16757994, 27929990, 41894985, 83789970]

約数ペア:

[(1, 83789970), (2, 41894985), (3, 27929990), (5, 16757994), (6, 13964995), (10, 8378997), (11, 7617270), (15, 5585998), (22, 3808635), (30, 2792999), (33, 2539090), (55, 1523454), (66, 1269545), (110, 761727), (165, 507818), (330, 253909)]