87156360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{242101}}^1$

素因数の和:242118

約数の個数: 48

約数和(自身を含む): 283259340

約数和(自身を除く): 196102980

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, 242101, 484202, 726303, 968404, 1210505, 1452606, 1936808, 2178909, 2421010, 2905212, 3631515, 4357818, 4842020, 5810424, 7263030, 8715636, 9684040, 10894545, 14526060, 17431272, 21789090, 29052120, 43578180, 87156360]

約数ペア:

[(1, 87156360), (2, 43578180), (3, 29052120), (4, 21789090), (5, 17431272), (6, 14526060), (8, 10894545), (9, 9684040), (10, 8715636), (12, 7263030), (15, 5810424), (18, 4842020), (20, 4357818), (24, 3631515), (30, 2905212), (36, 2421010), (40, 2178909), (45, 1936808), (60, 1452606), (72, 1210505), (90, 968404), (120, 726303), (180, 484202), (360, 242101)]