30562906

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:100

約数の個数: 72

約数和(自身を含む): 58796640

約数和(自身を除く): 28233734

約数列:

[1, 2, 11, 17, 19, 22, 23, 34, 38, 46, 121, 187, 209, 242, 253, 289, 323, 374, 391, 418, 437, 506, 578, 646, 782, 874, 2057, 2299, 2783, 3179, 3553, 4114, 4301, 4598, 4807, 5491, 5566, 6358, 6647, 7106, 7429, 8602, 9614, 10982, 13294, 14858, 34969, 39083, 47311, 52877, 60401, 69938, 73117, 78166, 81719, 94622, 105754, 120802, 126293, 146234, 163438, 252586, 664411, 804287, 898909, 1328822, 1389223, 1608574, 1797818, 2778446, 15281453, 30562906]

約数ペア:

[(1, 30562906), (2, 15281453), (11, 2778446), (17, 1797818), (19, 1608574), (22, 1389223), (23, 1328822), (34, 898909), (38, 804287), (46, 664411), (121, 252586), (187, 163438), (209, 146234), (242, 126293), (253, 120802), (289, 105754), (323, 94622), (374, 81719), (391, 78166), (418, 73117), (437, 69938), (506, 60401), (578, 52877), (646, 47311), (782, 39083), (874, 34969), (2057, 14858), (2299, 13294), (2783, 10982), (3179, 9614), (3553, 8602), (4114, 7429), (4301, 7106), (4598, 6647), (4807, 6358), (5491, 5566)]