44438220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{27431}}^1$

素因数の和:27452

約数の個数: 60

約数和(自身を含む): 139409424

約数和(自身を除く): 94971204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 27431, 54862, 82293, 109724, 137155, 164586, 246879, 274310, 329172, 411465, 493758, 548620, 740637, 822930, 987516, 1234395, 1481274, 1645860, 2221911, 2468790, 2962548, 3703185, 4443822, 4937580, 7406370, 8887644, 11109555, 14812740, 22219110, 44438220]

約数ペア:

[(1, 44438220), (2, 22219110), (3, 14812740), (4, 11109555), (5, 8887644), (6, 7406370), (9, 4937580), (10, 4443822), (12, 3703185), (15, 2962548), (18, 2468790), (20, 2221911), (27, 1645860), (30, 1481274), (36, 1234395), (45, 987516), (54, 822930), (60, 740637), (81, 548620), (90, 493758), (108, 411465), (135, 329172), (162, 274310), (180, 246879), (270, 164586), (324, 137155), (405, 109724), (540, 82293), (810, 54862), (1620, 27431)]