299798889420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{18038441}}^1$

素因数の和:18038730

約数の個数: 48

約数和(自身を含む): 842467395168

約数和(自身を除く): 542668505748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 277, 554, 831, 1108, 1385, 1662, 2770, 3324, 4155, 5540, 8310, 16620, 18038441, 36076882, 54115323, 72153764, 90192205, 108230646, 180384410, 216461292, 270576615, 360768820, 541153230, 1082306460, 4996648157, 9993296314, 14989944471, 19986592628, 24983240785, 29979888942, 49966481570, 59959777884, 74949722355, 99932963140, 149899444710, 299798889420]

約数ペア:

[(1, 299798889420), (2, 149899444710), (3, 99932963140), (4, 74949722355), (5, 59959777884), (6, 49966481570), (10, 29979888942), (12, 24983240785), (15, 19986592628), (20, 14989944471), (30, 9993296314), (60, 4996648157), (277, 1082306460), (554, 541153230), (831, 360768820), (1108, 270576615), (1385, 216461292), (1662, 180384410), (2770, 108230646), (3324, 90192205), (4155, 72153764), (5540, 54115323), (8310, 36076882), (16620, 18038441)]