65384190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{4457}}^1$

素因数の和:4633

約数の個数: 48

約数和(自身を含む): 171080208

約数和(自身を除く): 105696018

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 163, 326, 489, 815, 978, 1467, 1630, 2445, 2934, 4457, 4890, 7335, 8914, 13371, 14670, 22285, 26742, 40113, 44570, 66855, 80226, 133710, 200565, 401130, 726491, 1452982, 2179473, 3632455, 4358946, 6538419, 7264910, 10897365, 13076838, 21794730, 32692095, 65384190]

約数ペア:

[(1, 65384190), (2, 32692095), (3, 21794730), (5, 13076838), (6, 10897365), (9, 7264910), (10, 6538419), (15, 4358946), (18, 3632455), (30, 2179473), (45, 1452982), (90, 726491), (163, 401130), (326, 200565), (489, 133710), (815, 80226), (978, 66855), (1467, 44570), (1630, 40113), (2445, 26742), (2934, 22285), (4457, 14670), (4890, 13371), (7335, 8914)]