57262980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{9839}}^1$

素因数の和:9948

約数の個数: 48

約数和(自身を含む): 162005760

約数和(自身を除く): 104742780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 9839, 19678, 29517, 39356, 49195, 59034, 98390, 118068, 147585, 196780, 295170, 590340, 954383, 1908766, 2863149, 3817532, 4771915, 5726298, 9543830, 11452596, 14315745, 19087660, 28631490, 57262980]

約数ペア:

[(1, 57262980), (2, 28631490), (3, 19087660), (4, 14315745), (5, 11452596), (6, 9543830), (10, 5726298), (12, 4771915), (15, 3817532), (20, 2863149), (30, 1908766), (60, 954383), (97, 590340), (194, 295170), (291, 196780), (388, 147585), (485, 118068), (582, 98390), (970, 59034), (1164, 49195), (1455, 39356), (1940, 29517), (2910, 19678), (5820, 9839)]