150156780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{86297}}^1$

素因数の和:86338

約数の個数: 48

約数和(自身を含む): 434941920

約数和(自身を除く): 284785140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 86297, 172594, 258891, 345188, 431485, 517782, 862970, 1035564, 1294455, 1725940, 2502613, 2588910, 5005226, 5177820, 7507839, 10010452, 12513065, 15015678, 25026130, 30031356, 37539195, 50052260, 75078390, 150156780]

約数ペア:

[(1, 150156780), (2, 75078390), (3, 50052260), (4, 37539195), (5, 30031356), (6, 25026130), (10, 15015678), (12, 12513065), (15, 10010452), (20, 7507839), (29, 5177820), (30, 5005226), (58, 2588910), (60, 2502613), (87, 1725940), (116, 1294455), (145, 1035564), (174, 862970), (290, 517782), (348, 431485), (435, 345188), (580, 258891), (870, 172594), (1740, 86297)]