30372966

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{443}}^1$

素因数の和:757

約数の個数: 48

約数和(自身を含む): 71272656

約数和(自身を除く): 40899690

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 293, 443, 586, 879, 886, 1329, 1758, 2637, 2658, 3809, 3987, 5274, 5759, 7618, 7974, 11427, 11518, 17277, 22854, 34281, 34554, 51831, 68562, 103662, 129799, 259598, 389397, 778794, 1168191, 1687387, 2336382, 3374774, 5062161, 10124322, 15186483, 30372966]

約数ペア:

[(1, 30372966), (2, 15186483), (3, 10124322), (6, 5062161), (9, 3374774), (13, 2336382), (18, 1687387), (26, 1168191), (39, 778794), (78, 389397), (117, 259598), (234, 129799), (293, 103662), (443, 68562), (586, 51831), (879, 34554), (886, 34281), (1329, 22854), (1758, 17277), (2637, 11518), (2658, 11427), (3809, 7974), (3987, 7618), (5274, 5759)]