80535090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{50651}}^1$

素因数の和:50714

約数の個数: 32

約数和(自身を含む): 196934976

約数和(自身を除く): 116399886

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 50651, 101302, 151953, 253255, 303906, 506510, 759765, 1519530, 2684503, 5369006, 8053509, 13422515, 16107018, 26845030, 40267545, 80535090]

約数ペア:

[(1, 80535090), (2, 40267545), (3, 26845030), (5, 16107018), (6, 13422515), (10, 8053509), (15, 5369006), (30, 2684503), (53, 1519530), (106, 759765), (159, 506510), (265, 303906), (318, 253255), (530, 151953), (795, 101302), (1590, 50651)]