20124465210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{7333}}^1\times {\mathrm{30493}}^1$

素因数の和:37839

約数の個数: 48

約数和(自身を含む): 52332461064

約数和(自身を除く): 32207995854

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 7333, 14666, 21999, 30493, 36665, 43998, 60986, 65997, 73330, 91479, 109995, 131994, 152465, 182958, 219990, 274437, 304930, 329985, 457395, 548874, 659970, 914790, 1372185, 2744370, 223605169, 447210338, 670815507, 1118025845, 1341631014, 2012446521, 2236051690, 3354077535, 4024893042, 6708155070, 10062232605, 20124465210]

約数ペア:

[(1, 20124465210), (2, 10062232605), (3, 6708155070), (5, 4024893042), (6, 3354077535), (9, 2236051690), (10, 2012446521), (15, 1341631014), (18, 1118025845), (30, 670815507), (45, 447210338), (90, 223605169), (7333, 2744370), (14666, 1372185), (21999, 914790), (30493, 659970), (36665, 548874), (43998, 457395), (60986, 329985), (65997, 304930), (73330, 274437), (91479, 219990), (109995, 182958), (131994, 152465)]