26706180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{445103}}^1$

素因数の和:445115

約数の個数: 24

約数和(自身を含む): 74777472

約数和(自身を除く): 48071292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 445103, 890206, 1335309, 1780412, 2225515, 2670618, 4451030, 5341236, 6676545, 8902060, 13353090, 26706180]

約数ペア:

[(1, 26706180), (2, 13353090), (3, 8902060), (4, 6676545), (5, 5341236), (6, 4451030), (10, 2670618), (12, 2225515), (15, 1780412), (20, 1335309), (30, 890206), (60, 445103)]