201980370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6732679}}^1$

素因数の和:6732689

約数の個数: 16

約数和(自身を含む): 484752960

約数和(自身を除く): 282772590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6732679, 13465358, 20198037, 33663395, 40396074, 67326790, 100990185, 201980370]

約数ペア:

[(1, 201980370), (2, 100990185), (3, 67326790), (5, 40396074), (6, 33663395), (10, 20198037), (15, 13465358), (30, 6732679)]