66364290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{2371}}^1$

素因数の和:2695

約数の個数: 48

約数和(自身を含む): 173174976

約数和(自身を除く): 106810686

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 311, 622, 933, 1555, 1866, 2371, 2799, 3110, 4665, 4742, 5598, 7113, 9330, 11855, 13995, 14226, 21339, 23710, 27990, 35565, 42678, 71130, 106695, 213390, 737381, 1474762, 2212143, 3686905, 4424286, 6636429, 7373810, 11060715, 13272858, 22121430, 33182145, 66364290]

約数ペア:

[(1, 66364290), (2, 33182145), (3, 22121430), (5, 13272858), (6, 11060715), (9, 7373810), (10, 6636429), (15, 4424286), (18, 3686905), (30, 2212143), (45, 1474762), (90, 737381), (311, 213390), (622, 106695), (933, 71130), (1555, 42678), (1866, 35565), (2371, 27990), (2799, 23710), (3110, 21339), (4665, 14226), (4742, 13995), (5598, 11855), (7113, 9330)]