57237480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{158993}}^1$

素因数の和:159010

約数の個数: 48

約数和(自身を含む): 186022980

約数和(自身を除く): 128785500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 158993, 317986, 476979, 635972, 794965, 953958, 1271944, 1430937, 1589930, 1907916, 2384895, 2861874, 3179860, 3815832, 4769790, 5723748, 6359720, 7154685, 9539580, 11447496, 14309370, 19079160, 28618740, 57237480]

約数ペア:

[(1, 57237480), (2, 28618740), (3, 19079160), (4, 14309370), (5, 11447496), (6, 9539580), (8, 7154685), (9, 6359720), (10, 5723748), (12, 4769790), (15, 3815832), (18, 3179860), (20, 2861874), (24, 2384895), (30, 1907916), (36, 1589930), (40, 1430937), (45, 1271944), (60, 953958), (72, 794965), (90, 635972), (120, 476979), (180, 317986), (360, 158993)]