85837860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{158959}}^1$

素因数の和:158977

約数の個数: 48

約数和(自身を含む): 267052800

約数和(自身を除く): 181214940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 158959, 317918, 476877, 635836, 794795, 953754, 1430631, 1589590, 1907508, 2384385, 2861262, 3179180, 4291893, 4768770, 5722524, 7153155, 8583786, 9537540, 14306310, 17167572, 21459465, 28612620, 42918930, 85837860]

約数ペア:

[(1, 85837860), (2, 42918930), (3, 28612620), (4, 21459465), (5, 17167572), (6, 14306310), (9, 9537540), (10, 8583786), (12, 7153155), (15, 5722524), (18, 4768770), (20, 4291893), (27, 3179180), (30, 2861262), (36, 2384385), (45, 1907508), (54, 1589590), (60, 1430631), (90, 953754), (108, 794795), (135, 635836), (180, 476877), (270, 317918), (540, 158959)]