65639310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{449}}^1$

素因数の和:913

約数の個数: 64

約数和(自身を含む): 172627200

約数和(自身を除く): 106987890

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 443, 449, 886, 898, 1329, 1347, 2215, 2245, 2658, 2694, 4430, 4490, 4873, 4939, 6645, 6735, 9746, 9878, 13290, 13470, 14619, 14817, 24365, 24695, 29238, 29634, 48730, 49390, 73095, 74085, 146190, 148170, 198907, 397814, 596721, 994535, 1193442, 1989070, 2187977, 2983605, 4375954, 5967210, 6563931, 10939885, 13127862, 21879770, 32819655, 65639310]

約数ペア:

[(1, 65639310), (2, 32819655), (3, 21879770), (5, 13127862), (6, 10939885), (10, 6563931), (11, 5967210), (15, 4375954), (22, 2983605), (30, 2187977), (33, 1989070), (55, 1193442), (66, 994535), (110, 596721), (165, 397814), (330, 198907), (443, 148170), (449, 146190), (886, 74085), (898, 73095), (1329, 49390), (1347, 48730), (2215, 29634), (2245, 29238), (2658, 24695), (2694, 24365), (4430, 14817), (4490, 14619), (4873, 13470), (4939, 13290), (6645, 9878), (6735, 9746)]