152969220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{849829}}^1$

素因数の和:849844

約数の個数: 36

約数和(自身を含む): 464007180

約数和(自身を除く): 311037960

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 849829, 1699658, 2549487, 3399316, 4249145, 5098974, 7648461, 8498290, 10197948, 12747435, 15296922, 16996580, 25494870, 30593844, 38242305, 50989740, 76484610, 152969220]

約数ペア:

[(1, 152969220), (2, 76484610), (3, 50989740), (4, 38242305), (5, 30593844), (6, 25494870), (9, 16996580), (10, 15296922), (12, 12747435), (15, 10197948), (18, 8498290), (20, 7648461), (30, 5098974), (36, 4249145), (45, 3399316), (60, 2549487), (90, 1699658), (180, 849829)]