35857980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{199211}}^1$

素因数の和:199226

約数の個数: 36

約数和(自身を含む): 108769752

約数和(自身を除く): 72911772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 199211, 398422, 597633, 796844, 996055, 1195266, 1792899, 1992110, 2390532, 2988165, 3585798, 3984220, 5976330, 7171596, 8964495, 11952660, 17928990, 35857980]

約数ペア:

[(1, 35857980), (2, 17928990), (3, 11952660), (4, 8964495), (5, 7171596), (6, 5976330), (9, 3984220), (10, 3585798), (12, 2988165), (15, 2390532), (18, 1992110), (20, 1792899), (30, 1195266), (36, 996055), (45, 796844), (60, 597633), (90, 398422), (180, 199211)]