85196340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{157771}}^1$

素因数の和:157789

約数の個数: 48

約数和(自身を含む): 265056960

約数和(自身を除く): 179860620

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, 157771, 315542, 473313, 631084, 788855, 946626, 1419939, 1577710, 1893252, 2366565, 2839878, 3155420, 4259817, 4733130, 5679756, 7099695, 8519634, 9466260, 14199390, 17039268, 21299085, 28398780, 42598170, 85196340]

約数ペア:

[(1, 85196340), (2, 42598170), (3, 28398780), (4, 21299085), (5, 17039268), (6, 14199390), (9, 9466260), (10, 8519634), (12, 7099695), (15, 5679756), (18, 4733130), (20, 4259817), (27, 3155420), (30, 2839878), (36, 2366565), (45, 1893252), (54, 1577710), (60, 1419939), (90, 946626), (108, 788855), (135, 631084), (180, 473313), (270, 315542), (540, 157771)]