26912880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37379}}^1$

素因数の和:37398

約数の個数: 60

約数和(自身を含む): 90384840

約数和(自身を除く): 63471960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 37379, 74758, 112137, 149516, 186895, 224274, 299032, 336411, 373790, 448548, 560685, 598064, 672822, 747580, 897096, 1121370, 1345644, 1495160, 1682055, 1794192, 2242740, 2691288, 2990320, 3364110, 4485480, 5382576, 6728220, 8970960, 13456440, 26912880]

約数ペア:

[(1, 26912880), (2, 13456440), (3, 8970960), (4, 6728220), (5, 5382576), (6, 4485480), (8, 3364110), (9, 2990320), (10, 2691288), (12, 2242740), (15, 1794192), (16, 1682055), (18, 1495160), (20, 1345644), (24, 1121370), (30, 897096), (36, 747580), (40, 672822), (45, 598064), (48, 560685), (60, 448548), (72, 373790), (80, 336411), (90, 299032), (120, 224274), (144, 186895), (180, 149516), (240, 112137), (360, 74758), (720, 37379)]