30914466

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{467}}^1$

素因数の和:559

約数の個数: 64

約数和(自身を含む): 72783360

約数和(自身を除く): 41868894

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 59, 66, 102, 118, 177, 187, 354, 374, 467, 561, 649, 934, 1003, 1122, 1298, 1401, 1947, 2006, 2802, 3009, 3894, 5137, 6018, 7939, 10274, 11033, 15411, 15878, 22066, 23817, 27553, 30822, 33099, 47634, 55106, 66198, 82659, 87329, 165318, 174658, 261987, 303083, 468401, 523974, 606166, 909249, 936802, 1405203, 1818498, 2810406, 5152411, 10304822, 15457233, 30914466]

約数ペア:

[(1, 30914466), (2, 15457233), (3, 10304822), (6, 5152411), (11, 2810406), (17, 1818498), (22, 1405203), (33, 936802), (34, 909249), (51, 606166), (59, 523974), (66, 468401), (102, 303083), (118, 261987), (177, 174658), (187, 165318), (354, 87329), (374, 82659), (467, 66198), (561, 55106), (649, 47634), (934, 33099), (1003, 30822), (1122, 27553), (1298, 23817), (1401, 22066), (1947, 15878), (2006, 15411), (2802, 11033), (3009, 10274), (3894, 7939), (5137, 6018)]