15849840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{66041}}^1$

素因数の和:66057

約数の個数: 40

約数和(自身を含む): 49135248

約数和(自身を除く): 33285408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 66041, 132082, 198123, 264164, 330205, 396246, 528328, 660410, 792492, 990615, 1056656, 1320820, 1584984, 1981230, 2641640, 3169968, 3962460, 5283280, 7924920, 15849840]

約数ペア:

[(1, 15849840), (2, 7924920), (3, 5283280), (4, 3962460), (5, 3169968), (6, 2641640), (8, 1981230), (10, 1584984), (12, 1320820), (15, 1056656), (16, 990615), (20, 792492), (24, 660410), (30, 528328), (40, 396246), (48, 330205), (60, 264164), (80, 198123), (120, 132082), (240, 66041)]