22679220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{877}}^1$

素因数の和:1320

約数の個数: 48

約数和(自身を含む): 63721728

約数和(自身を除く): 41042508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 431, 862, 877, 1293, 1724, 1754, 2155, 2586, 2631, 3508, 4310, 4385, 5172, 5262, 6465, 8620, 8770, 10524, 12930, 13155, 17540, 25860, 26310, 52620, 377987, 755974, 1133961, 1511948, 1889935, 2267922, 3779870, 4535844, 5669805, 7559740, 11339610, 22679220]

約数ペア:

[(1, 22679220), (2, 11339610), (3, 7559740), (4, 5669805), (5, 4535844), (6, 3779870), (10, 2267922), (12, 1889935), (15, 1511948), (20, 1133961), (30, 755974), (60, 377987), (431, 52620), (862, 26310), (877, 25860), (1293, 17540), (1724, 13155), (1754, 12930), (2155, 10524), (2586, 8770), (2631, 8620), (3508, 6465), (4310, 5262), (4385, 5172)]