115198620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{11779}}^1$

素因数の和:11954

約数の個数: 48

約数和(自身を含む): 324562560

約数和(自身を除く): 209363940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 163, 326, 489, 652, 815, 978, 1630, 1956, 2445, 3260, 4890, 9780, 11779, 23558, 35337, 47116, 58895, 70674, 117790, 141348, 176685, 235580, 353370, 706740, 1919977, 3839954, 5759931, 7679908, 9599885, 11519862, 19199770, 23039724, 28799655, 38399540, 57599310, 115198620]

約数ペア:

[(1, 115198620), (2, 57599310), (3, 38399540), (4, 28799655), (5, 23039724), (6, 19199770), (10, 11519862), (12, 9599885), (15, 7679908), (20, 5759931), (30, 3839954), (60, 1919977), (163, 706740), (326, 353370), (489, 235580), (652, 176685), (815, 141348), (978, 117790), (1630, 70674), (1956, 58895), (2445, 47116), (3260, 35337), (4890, 23558), (9780, 11779)]