83155860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{461977}}^1$

素因数の和:461992

約数の個数: 36

約数和(自身を含む): 252239988

約数和(自身を除く): 169084128

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 461977, 923954, 1385931, 1847908, 2309885, 2771862, 4157793, 4619770, 5543724, 6929655, 8315586, 9239540, 13859310, 16631172, 20788965, 27718620, 41577930, 83155860]

約数ペア:

[(1, 83155860), (2, 41577930), (3, 27718620), (4, 20788965), (5, 16631172), (6, 13859310), (9, 9239540), (10, 8315586), (12, 6929655), (15, 5543724), (18, 4619770), (20, 4157793), (30, 2771862), (36, 2309885), (45, 1847908), (60, 1385931), (90, 923954), (180, 461977)]