232768980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{587}}^1\times {\mathrm{2203}}^1$

素因数の和:2805

約数の個数: 72

約数和(自身を含む): 707589792

約数和(自身を除く): 474820812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 587, 1174, 1761, 2203, 2348, 2935, 3522, 4406, 5283, 5870, 6609, 7044, 8805, 8812, 10566, 11015, 11740, 13218, 17610, 19827, 21132, 22030, 26415, 26436, 33045, 35220, 39654, 44060, 52830, 66090, 79308, 99135, 105660, 132180, 198270, 396540, 1293161, 2586322, 3879483, 5172644, 6465805, 7758966, 11638449, 12931610, 15517932, 19397415, 23276898, 25863220, 38794830, 46553796, 58192245, 77589660, 116384490, 232768980]

約数ペア:

[(1, 232768980), (2, 116384490), (3, 77589660), (4, 58192245), (5, 46553796), (6, 38794830), (9, 25863220), (10, 23276898), (12, 19397415), (15, 15517932), (18, 12931610), (20, 11638449), (30, 7758966), (36, 6465805), (45, 5172644), (60, 3879483), (90, 2586322), (180, 1293161), (587, 396540), (1174, 198270), (1761, 132180), (2203, 105660), (2348, 99135), (2935, 79308), (3522, 66090), (4406, 52830), (5283, 44060), (5870, 39654), (6609, 35220), (7044, 33045), (8805, 26436), (8812, 26415), (10566, 22030), (11015, 21132), (11740, 19827), (13218, 17610)]