127298970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{13219}}^1$

素因数の和:13339

約数の個数: 48

約数和(自身を含む): 334095840

約数和(自身を除く): 206796870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 107, 214, 321, 535, 642, 963, 1070, 1605, 1926, 3210, 4815, 9630, 13219, 26438, 39657, 66095, 79314, 118971, 132190, 198285, 237942, 396570, 594855, 1189710, 1414433, 2828866, 4243299, 7072165, 8486598, 12729897, 14144330, 21216495, 25459794, 42432990, 63649485, 127298970]

約数ペア:

[(1, 127298970), (2, 63649485), (3, 42432990), (5, 25459794), (6, 21216495), (9, 14144330), (10, 12729897), (15, 8486598), (18, 7072165), (30, 4243299), (45, 2828866), (90, 1414433), (107, 1189710), (214, 594855), (321, 396570), (535, 237942), (642, 198285), (963, 132190), (1070, 118971), (1605, 79314), (1926, 66095), (3210, 39657), (4815, 26438), (9630, 13219)]