56366820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{104383}}^1$

素因数の和:104401

約数の個数: 48

約数和(自身を含む): 175365120

約数和(自身を除く): 118998300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 104383, 208766, 313149, 417532, 521915, 626298, 939447, 1043830, 1252596, 1565745, 1878894, 2087660, 2818341, 3131490, 3757788, 4697235, 5636682, 6262980, 9394470, 11273364, 14091705, 18788940, 28183410, 56366820]

約数ペア:

[(1, 56366820), (2, 28183410), (3, 18788940), (4, 14091705), (5, 11273364), (6, 9394470), (9, 6262980), (10, 5636682), (12, 4697235), (15, 3757788), (18, 3131490), (20, 2818341), (27, 2087660), (30, 1878894), (36, 1565745), (45, 1252596), (54, 1043830), (60, 939447), (90, 626298), (108, 521915), (135, 417532), (180, 313149), (270, 208766), (540, 104383)]