83998440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{233329}}^1$

素因数の和:233346

約数の個数: 48

約数和(自身を含む): 272996100

約数和(自身を除く): 188997660

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, 233329, 466658, 699987, 933316, 1166645, 1399974, 1866632, 2099961, 2333290, 2799948, 3499935, 4199922, 4666580, 5599896, 6999870, 8399844, 9333160, 10499805, 13999740, 16799688, 20999610, 27999480, 41999220, 83998440]

約数ペア:

[(1, 83998440), (2, 41999220), (3, 27999480), (4, 20999610), (5, 16799688), (6, 13999740), (8, 10499805), (9, 9333160), (10, 8399844), (12, 6999870), (15, 5599896), (18, 4666580), (20, 4199922), (24, 3499935), (30, 2799948), (36, 2333290), (40, 2099961), (45, 1866632), (60, 1399974), (72, 1166645), (90, 933316), (120, 699987), (180, 466658), (360, 233329)]