2245280370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{74842679}}^1$

素因数の和:74842689

約数の個数: 16

約数和(自身を含む): 5388672960

約数和(自身を除く): 3143392590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 74842679, 149685358, 224528037, 374213395, 449056074, 748426790, 1122640185, 2245280370]

約数ペア:

[(1, 2245280370), (2, 1122640185), (3, 748426790), (5, 449056074), (6, 374213395), (10, 224528037), (15, 149685358), (30, 74842679)]