139549320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{883}}^1$

素因数の和:1339

約数の個数: 96

約数和(自身を含む): 455083200

約数和(自身を除く): 315533880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 439, 878, 883, 1317, 1756, 1766, 2195, 2634, 2649, 3512, 3532, 3951, 4390, 4415, 5268, 5298, 6585, 7064, 7902, 7947, 8780, 8830, 10536, 10596, 13170, 13245, 15804, 15894, 17560, 17660, 19755, 21192, 26340, 26490, 31608, 31788, 35320, 39510, 39735, 52680, 52980, 63576, 79020, 79470, 105960, 158040, 158940, 317880, 387637, 775274, 1162911, 1550548, 1938185, 2325822, 3101096, 3488733, 3876370, 4651644, 5814555, 6977466, 7752740, 9303288, 11629110, 13954932, 15505480, 17443665, 23258220, 27909864, 34887330, 46516440, 69774660, 139549320]

約数ペア:

[(1, 139549320), (2, 69774660), (3, 46516440), (4, 34887330), (5, 27909864), (6, 23258220), (8, 17443665), (9, 15505480), (10, 13954932), (12, 11629110), (15, 9303288), (18, 7752740), (20, 6977466), (24, 5814555), (30, 4651644), (36, 3876370), (40, 3488733), (45, 3101096), (60, 2325822), (72, 1938185), (90, 1550548), (120, 1162911), (180, 775274), (360, 387637), (439, 317880), (878, 158940), (883, 158040), (1317, 105960), (1756, 79470), (1766, 79020), (2195, 63576), (2634, 52980), (2649, 52680), (3512, 39735), (3532, 39510), (3951, 35320), (4390, 31788), (4415, 31608), (5268, 26490), (5298, 26340), (6585, 21192), (7064, 19755), (7902, 17660), (7947, 17560), (8780, 15894), (8830, 15804), (10536, 13245), (10596, 13170)]