454287420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{841273}}^1$

素因数の和:841291

約数の個数: 48

約数和(自身を含む): 1413340320

約数和(自身を除く): 959052900

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, 841273, 1682546, 2523819, 3365092, 4206365, 5047638, 7571457, 8412730, 10095276, 12619095, 15142914, 16825460, 22714371, 25238190, 30285828, 37857285, 45428742, 50476380, 75714570, 90857484, 113571855, 151429140, 227143710, 454287420]

約数ペア:

[(1, 454287420), (2, 227143710), (3, 151429140), (4, 113571855), (5, 90857484), (6, 75714570), (9, 50476380), (10, 45428742), (12, 37857285), (15, 30285828), (18, 25238190), (20, 22714371), (27, 16825460), (30, 15142914), (36, 12619095), (45, 10095276), (54, 8412730), (60, 7571457), (90, 5047638), (108, 4206365), (135, 3365092), (180, 2523819), (270, 1682546), (540, 841273)]