30405588

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1319}}^1$

素因数の和:1456

約数の個数: 48

約数和(自身を含む): 75841920

約数和(自身を除く): 45436332

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 113, 204, 226, 339, 452, 678, 1319, 1356, 1921, 2638, 3842, 3957, 5276, 5763, 7684, 7914, 11526, 15828, 22423, 23052, 44846, 67269, 89692, 134538, 149047, 269076, 298094, 447141, 596188, 894282, 1788564, 2533799, 5067598, 7601397, 10135196, 15202794, 30405588]

約数ペア:

[(1, 30405588), (2, 15202794), (3, 10135196), (4, 7601397), (6, 5067598), (12, 2533799), (17, 1788564), (34, 894282), (51, 596188), (68, 447141), (102, 298094), (113, 269076), (204, 149047), (226, 134538), (339, 89692), (452, 67269), (678, 44846), (1319, 23052), (1356, 22423), (1921, 15828), (2638, 11526), (3842, 7914), (3957, 7684), (5276, 5763)]