20132696340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37282771}}^1$

素因数の和:37282789

約数の個数: 48

約数和(自身を含む): 62635056960

約数和(自身を除く): 42502360620

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, 37282771, 74565542, 111848313, 149131084, 186413855, 223696626, 335544939, 372827710, 447393252, 559241565, 671089878, 745655420, 1006634817, 1118483130, 1342179756, 1677724695, 2013269634, 2236966260, 3355449390, 4026539268, 5033174085, 6710898780, 10066348170, 20132696340]

約数ペア:

[(1, 20132696340), (2, 10066348170), (3, 6710898780), (4, 5033174085), (5, 4026539268), (6, 3355449390), (9, 2236966260), (10, 2013269634), (12, 1677724695), (15, 1342179756), (18, 1118483130), (20, 1006634817), (27, 745655420), (30, 671089878), (36, 559241565), (45, 447393252), (54, 372827710), (60, 335544939), (90, 223696626), (108, 186413855), (135, 149131084), (180, 111848313), (270, 74565542), (540, 37282771)]