138116340

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{9473}}^1$

素因数の和:9500

約数の個数: 84

約数和(自身を含む): 434913444

約数和(自身を除く): 296797104

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2430, 2916, 3645, 4860, 7290, 9473, 14580, 18946, 28419, 37892, 47365, 56838, 85257, 94730, 113676, 142095, 170514, 189460, 255771, 284190, 341028, 426285, 511542, 568380, 767313, 852570, 1023084, 1278855, 1534626, 1705140, 2301939, 2557710, 3069252, 3836565, 4603878, 5115420, 6905817, 7673130, 9207756, 11509695, 13811634, 15346260, 23019390, 27623268, 34529085, 46038780, 69058170, 138116340]

約数ペア:

[(1, 138116340), (2, 69058170), (3, 46038780), (4, 34529085), (5, 27623268), (6, 23019390), (9, 15346260), (10, 13811634), (12, 11509695), (15, 9207756), (18, 7673130), (20, 6905817), (27, 5115420), (30, 4603878), (36, 3836565), (45, 3069252), (54, 2557710), (60, 2301939), (81, 1705140), (90, 1534626), (108, 1278855), (135, 1023084), (162, 852570), (180, 767313), (243, 568380), (270, 511542), (324, 426285), (405, 341028), (486, 284190), (540, 255771), (729, 189460), (810, 170514), (972, 142095), (1215, 113676), (1458, 94730), (1620, 85257), (2430, 56838), (2916, 47365), (3645, 37892), (4860, 28419), (7290, 18946), (9473, 14580)]