30354044

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1483}}^1$

素因数の和:1554

約数の個数: 48

約数和(自身を含む): 65818368

約数和(自身を除く): 35464324

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 68, 86, 119, 172, 238, 301, 476, 602, 731, 1204, 1462, 1483, 2924, 2966, 5117, 5932, 10234, 10381, 20468, 20762, 25211, 41524, 50422, 63769, 100844, 127538, 176477, 255076, 352954, 446383, 705908, 892766, 1084073, 1785532, 2168146, 4336292, 7588511, 15177022, 30354044]

約数ペア:

[(1, 30354044), (2, 15177022), (4, 7588511), (7, 4336292), (14, 2168146), (17, 1785532), (28, 1084073), (34, 892766), (43, 705908), (68, 446383), (86, 352954), (119, 255076), (172, 176477), (238, 127538), (301, 100844), (476, 63769), (602, 50422), (731, 41524), (1204, 25211), (1462, 20762), (1483, 20468), (2924, 10381), (2966, 10234), (5117, 5932)]