224247420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{415273}}^1$

素因数の和:415291

約数の個数: 48

約数和(自身を含む): 697660320

約数和(自身を除く): 473412900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 415273, 830546, 1245819, 1661092, 2076365, 2491638, 3737457, 4152730, 4983276, 6229095, 7474914, 8305460, 11212371, 12458190, 14949828, 18687285, 22424742, 24916380, 37374570, 44849484, 56061855, 74749140, 112123710, 224247420]

約数ペア:

[(1, 224247420), (2, 112123710), (3, 74749140), (4, 56061855), (5, 44849484), (6, 37374570), (9, 24916380), (10, 22424742), (12, 18687285), (15, 14949828), (18, 12458190), (20, 11212371), (27, 8305460), (30, 7474914), (36, 6229095), (45, 4983276), (54, 4152730), (60, 3737457), (90, 2491638), (108, 2076365), (135, 1661092), (180, 1245819), (270, 830546), (540, 415273)]