22431870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{331}}^1$

素因数の和:598

約数の個数: 64

約数和(自身を含む): 60238080

約数和(自身を除く): 37806210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 251, 270, 331, 502, 662, 753, 993, 1255, 1506, 1655, 1986, 2259, 2510, 2979, 3310, 3765, 4518, 4965, 5958, 6777, 7530, 8937, 9930, 11295, 13554, 14895, 17874, 22590, 29790, 33885, 44685, 67770, 83081, 89370, 166162, 249243, 415405, 498486, 747729, 830810, 1246215, 1495458, 2243187, 2492430, 3738645, 4486374, 7477290, 11215935, 22431870]

約数ペア:

[(1, 22431870), (2, 11215935), (3, 7477290), (5, 4486374), (6, 3738645), (9, 2492430), (10, 2243187), (15, 1495458), (18, 1246215), (27, 830810), (30, 747729), (45, 498486), (54, 415405), (90, 249243), (135, 166162), (251, 89370), (270, 83081), (331, 67770), (502, 44685), (662, 33885), (753, 29790), (993, 22590), (1255, 17874), (1506, 14895), (1655, 13554), (1986, 11295), (2259, 9930), (2510, 8937), (2979, 7530), (3310, 6777), (3765, 5958), (4518, 4965)]