42980370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1432679}}^1$

素因数の和:1432689

約数の個数: 16

約数和(自身を含む): 103152960

約数和(自身を除く): 60172590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1432679, 2865358, 4298037, 7163395, 8596074, 14326790, 21490185, 42980370]

約数ペア:

[(1, 42980370), (2, 21490185), (3, 14326790), (5, 8596074), (6, 7163395), (10, 4298037), (15, 2865358), (30, 1432679)]