67867980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1131133}}^1$

素因数の和:1131145

約数の個数: 24

約数和(自身を含む): 190030512

約数和(自身を除く): 122162532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1131133, 2262266, 3393399, 4524532, 5655665, 6786798, 11311330, 13573596, 16966995, 22622660, 33933990, 67867980]

約数ペア:

[(1, 67867980), (2, 33933990), (3, 22622660), (4, 16966995), (5, 13573596), (6, 11311330), (10, 6786798), (12, 5655665), (15, 4524532), (20, 3393399), (30, 2262266), (60, 1131133)]