13916340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{25771}}^1$

素因数の和:25789

約数の個数: 48

約数和(自身を含む): 43296960

約数和(自身を除く): 29380620

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, 25771, 51542, 77313, 103084, 128855, 154626, 231939, 257710, 309252, 386565, 463878, 515420, 695817, 773130, 927756, 1159695, 1391634, 1546260, 2319390, 2783268, 3479085, 4638780, 6958170, 13916340]

約数ペア:

[(1, 13916340), (2, 6958170), (3, 4638780), (4, 3479085), (5, 2783268), (6, 2319390), (9, 1546260), (10, 1391634), (12, 1159695), (15, 927756), (18, 773130), (20, 695817), (27, 515420), (30, 463878), (36, 386565), (45, 309252), (54, 257710), (60, 231939), (90, 154626), (108, 128855), (135, 103084), (180, 77313), (270, 51542), (540, 25771)]