308514330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1549}}^1\times {\mathrm{2213}}^1$

素因数の和:3775

約数の個数: 48

約数和(自身を含む): 803017800

約数和(自身を除く): 494503470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1549, 2213, 3098, 4426, 4647, 6639, 7745, 9294, 11065, 13278, 13941, 15490, 19917, 22130, 23235, 27882, 33195, 39834, 46470, 66390, 69705, 99585, 139410, 199170, 3427937, 6855874, 10283811, 17139685, 20567622, 30851433, 34279370, 51419055, 61702866, 102838110, 154257165, 308514330]

約数ペア:

[(1, 308514330), (2, 154257165), (3, 102838110), (5, 61702866), (6, 51419055), (9, 34279370), (10, 30851433), (15, 20567622), (18, 17139685), (30, 10283811), (45, 6855874), (90, 3427937), (1549, 199170), (2213, 139410), (3098, 99585), (4426, 69705), (4647, 66390), (6639, 46470), (7745, 39834), (9294, 33195), (11065, 27882), (13278, 23235), (13941, 22130), (15490, 19917)]