534448260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{989719}}^1$

素因数の和:989737

約数の個数: 48

約数和(自身を含む): 1662729600

約数和(自身を除く): 1128281340

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, 989719, 1979438, 2969157, 3958876, 4948595, 5938314, 8907471, 9897190, 11876628, 14845785, 17814942, 19794380, 26722413, 29691570, 35629884, 44537355, 53444826, 59383140, 89074710, 106889652, 133612065, 178149420, 267224130, 534448260]

約数ペア:

[(1, 534448260), (2, 267224130), (3, 178149420), (4, 133612065), (5, 106889652), (6, 89074710), (9, 59383140), (10, 53444826), (12, 44537355), (15, 35629884), (18, 29691570), (20, 26722413), (27, 19794380), (30, 17814942), (36, 14845785), (45, 11876628), (54, 9897190), (60, 8907471), (90, 5938314), (108, 4948595), (135, 3958876), (180, 2969157), (270, 1979438), (540, 989719)]