97676820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{180883}}^1$

素因数の和:180901

約数の個数: 48

約数和(自身を含む): 303885120

約数和(自身を除く): 206208300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 180883, 361766, 542649, 723532, 904415, 1085298, 1627947, 1808830, 2170596, 2713245, 3255894, 3617660, 4883841, 5426490, 6511788, 8139735, 9767682, 10852980, 16279470, 19535364, 24419205, 32558940, 48838410, 97676820]

約数ペア:

[(1, 97676820), (2, 48838410), (3, 32558940), (4, 24419205), (5, 19535364), (6, 16279470), (9, 10852980), (10, 9767682), (12, 8139735), (15, 6511788), (18, 5426490), (20, 4883841), (27, 3617660), (30, 3255894), (36, 2713245), (45, 2170596), (54, 1808830), (60, 1627947), (90, 1085298), (108, 904415), (135, 723532), (180, 542649), (270, 361766), (540, 180883)]