24921180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{138451}}^1$

素因数の和:138466

約数の個数: 36

約数和(自身を含む): 75594792

約数和(自身を除く): 50673612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 138451, 276902, 415353, 553804, 692255, 830706, 1246059, 1384510, 1661412, 2076765, 2492118, 2769020, 4153530, 4984236, 6230295, 8307060, 12460590, 24921180]

約数ペア:

[(1, 24921180), (2, 12460590), (3, 8307060), (4, 6230295), (5, 4984236), (6, 4153530), (9, 2769020), (10, 2492118), (12, 2076765), (15, 1661412), (18, 1384510), (20, 1246059), (30, 830706), (36, 692255), (45, 553804), (60, 415353), (90, 276902), (180, 138451)]