130507770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{228961}}^1$

素因数の和:228990

約数の個数: 32

約数和(自身を含む): 329705280

約数和(自身を除く): 199197510

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 228961, 457922, 686883, 1144805, 1373766, 2289610, 3434415, 4350259, 6868830, 8700518, 13050777, 21751295, 26101554, 43502590, 65253885, 130507770]

約数ペア:

[(1, 130507770), (2, 65253885), (3, 43502590), (5, 26101554), (6, 21751295), (10, 13050777), (15, 8700518), (19, 6868830), (30, 4350259), (38, 3434415), (57, 2289610), (95, 1373766), (114, 1144805), (190, 686883), (285, 457922), (570, 228961)]