23482980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43487}}^1$

素因数の和:43505

約数の個数: 48

約数和(自身を含む): 73059840

約数和(自身を除く): 49576860

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, 43487, 86974, 130461, 173948, 217435, 260922, 391383, 434870, 521844, 652305, 782766, 869740, 1174149, 1304610, 1565532, 1956915, 2348298, 2609220, 3913830, 4696596, 5870745, 7827660, 11741490, 23482980]

約数ペア:

[(1, 23482980), (2, 11741490), (3, 7827660), (4, 5870745), (5, 4696596), (6, 3913830), (9, 2609220), (10, 2348298), (12, 1956915), (15, 1565532), (18, 1304610), (20, 1174149), (27, 869740), (30, 782766), (36, 652305), (45, 521844), (54, 434870), (60, 391383), (90, 260922), (108, 217435), (135, 173948), (180, 130461), (270, 86974), (540, 43487)]