27720483930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{751}}^1\times {\mathrm{136709}}^1$

素因数の和:137476

約数の個数: 64

約数和(自身を含む): 74020262400

約数和(自身を除く): 46299778470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 751, 1502, 2253, 3755, 4506, 6759, 7510, 11265, 13518, 20277, 22530, 33795, 40554, 67590, 101385, 136709, 202770, 273418, 410127, 683545, 820254, 1230381, 1367090, 2050635, 2460762, 3691143, 4101270, 6151905, 7382286, 12303810, 18455715, 36911430, 102668459, 205336918, 308005377, 513342295, 616010754, 924016131, 1026684590, 1540026885, 1848032262, 2772048393, 3080053770, 4620080655, 5544096786, 9240161310, 13860241965, 27720483930]

約数ペア:

[(1, 27720483930), (2, 13860241965), (3, 9240161310), (5, 5544096786), (6, 4620080655), (9, 3080053770), (10, 2772048393), (15, 1848032262), (18, 1540026885), (27, 1026684590), (30, 924016131), (45, 616010754), (54, 513342295), (90, 308005377), (135, 205336918), (270, 102668459), (751, 36911430), (1502, 18455715), (2253, 12303810), (3755, 7382286), (4506, 6151905), (6759, 4101270), (7510, 3691143), (11265, 2460762), (13518, 2050635), (20277, 1367090), (22530, 1230381), (33795, 820254), (40554, 683545), (67590, 410127), (101385, 273418), (136709, 202770)]