282874110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{22397}}^1$

素因数の和:22828

約数の個数: 32

約数和(自身を含む): 680540832

約数和(自身を除く): 397666722

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 421, 842, 1263, 2105, 2526, 4210, 6315, 12630, 22397, 44794, 67191, 111985, 134382, 223970, 335955, 671910, 9429137, 18858274, 28287411, 47145685, 56574822, 94291370, 141437055, 282874110]

約数ペア:

[(1, 282874110), (2, 141437055), (3, 94291370), (5, 56574822), (6, 47145685), (10, 28287411), (15, 18858274), (30, 9429137), (421, 671910), (842, 335955), (1263, 223970), (2105, 134382), (2526, 111985), (4210, 67191), (6315, 44794), (12630, 22397)]