120736360

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{23767}}^1$

素因数の和:23905

約数の個数: 32

約数和(自身を含む): 273807360

約数和(自身を除く): 153071000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2540, 5080, 23767, 47534, 95068, 118835, 190136, 237670, 475340, 950680, 3018409, 6036818, 12073636, 15092045, 24147272, 30184090, 60368180, 120736360]

約数ペア:

[(1, 120736360), (2, 60368180), (4, 30184090), (5, 24147272), (8, 15092045), (10, 12073636), (20, 6036818), (40, 3018409), (127, 950680), (254, 475340), (508, 237670), (635, 190136), (1016, 118835), (1270, 95068), (2540, 47534), (5080, 23767)]