27420330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3529}}^1$

素因数の和:3583

約数の個数: 64

約数和(自身を含む): 77264640

約数和(自身を除く): 49844310

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 70, 74, 105, 111, 185, 210, 222, 259, 370, 518, 555, 777, 1110, 1295, 1554, 2590, 3529, 3885, 7058, 7770, 10587, 17645, 21174, 24703, 35290, 49406, 52935, 74109, 105870, 123515, 130573, 148218, 247030, 261146, 370545, 391719, 652865, 741090, 783438, 914011, 1305730, 1828022, 1958595, 2742033, 3917190, 4570055, 5484066, 9140110, 13710165, 27420330]

約数ペア:

[(1, 27420330), (2, 13710165), (3, 9140110), (5, 5484066), (6, 4570055), (7, 3917190), (10, 2742033), (14, 1958595), (15, 1828022), (21, 1305730), (30, 914011), (35, 783438), (37, 741090), (42, 652865), (70, 391719), (74, 370545), (105, 261146), (111, 247030), (185, 148218), (210, 130573), (222, 123515), (259, 105870), (370, 74109), (518, 52935), (555, 49406), (777, 35290), (1110, 24703), (1295, 21174), (1554, 17645), (2590, 10587), (3529, 7770), (3885, 7058)]