142014060

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{29221}}^1$

素因数の和:29245

約数の個数: 72

約数和(自身を含む): 446745936

約数和(自身を除く): 304731876

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, 810, 972, 1215, 1620, 2430, 4860, 29221, 58442, 87663, 116884, 146105, 175326, 262989, 292210, 350652, 438315, 525978, 584420, 788967, 876630, 1051956, 1314945, 1577934, 1753260, 2366901, 2629890, 3155868, 3944835, 4733802, 5259780, 7100703, 7889670, 9467604, 11834505, 14201406, 15779340, 23669010, 28402812, 35503515, 47338020, 71007030, 142014060]

約数ペア:

[(1, 142014060), (2, 71007030), (3, 47338020), (4, 35503515), (5, 28402812), (6, 23669010), (9, 15779340), (10, 14201406), (12, 11834505), (15, 9467604), (18, 7889670), (20, 7100703), (27, 5259780), (30, 4733802), (36, 3944835), (45, 3155868), (54, 2629890), (60, 2366901), (81, 1753260), (90, 1577934), (108, 1314945), (135, 1051956), (162, 876630), (180, 788967), (243, 584420), (270, 525978), (324, 438315), (405, 350652), (486, 292210), (540, 262989), (810, 175326), (972, 146105), (1215, 116884), (1620, 87663), (2430, 58442), (4860, 29221)]