85691160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{238031}}^1$

素因数の和:238048

約数の個数: 48

約数和(自身を含む): 278497440

約数和(自身を除く): 192806280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 238031, 476062, 714093, 952124, 1190155, 1428186, 1904248, 2142279, 2380310, 2856372, 3570465, 4284558, 4760620, 5712744, 7140930, 8569116, 9521240, 10711395, 14281860, 17138232, 21422790, 28563720, 42845580, 85691160]

約数ペア:

[(1, 85691160), (2, 42845580), (3, 28563720), (4, 21422790), (5, 17138232), (6, 14281860), (8, 10711395), (9, 9521240), (10, 8569116), (12, 7140930), (15, 5712744), (18, 4760620), (20, 4284558), (24, 3570465), (30, 2856372), (36, 2380310), (40, 2142279), (45, 1904248), (60, 1428186), (72, 1190155), (90, 952124), (120, 714093), (180, 476062), (360, 238031)]