1330954470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1621}}^1\times {\mathrm{3041}}^1$

素因数の和:4678

約数の個数: 64

約数和(自身を含む): 3552569280

約数和(自身を除く): 2221614810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1621, 3041, 3242, 4863, 6082, 8105, 9123, 9726, 14589, 15205, 16210, 18246, 24315, 27369, 29178, 30410, 43767, 45615, 48630, 54738, 72945, 82107, 87534, 91230, 136845, 145890, 164214, 218835, 273690, 410535, 437670, 821070, 4929461, 9858922, 14788383, 24647305, 29576766, 44365149, 49294610, 73941915, 88730298, 133095447, 147883830, 221825745, 266190894, 443651490, 665477235, 1330954470]

約数ペア:

[(1, 1330954470), (2, 665477235), (3, 443651490), (5, 266190894), (6, 221825745), (9, 147883830), (10, 133095447), (15, 88730298), (18, 73941915), (27, 49294610), (30, 44365149), (45, 29576766), (54, 24647305), (90, 14788383), (135, 9858922), (270, 4929461), (1621, 821070), (3041, 437670), (3242, 410535), (4863, 273690), (6082, 218835), (8105, 164214), (9123, 145890), (9726, 136845), (14589, 91230), (15205, 87534), (16210, 82107), (18246, 72945), (24315, 54738), (27369, 48630), (29178, 45615), (30410, 43767)]