85454970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149921}}^1$

素因数の和:149950

約数の個数: 32

約数和(自身を含む): 215887680

約数和(自身を除く): 130432710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 149921, 299842, 449763, 749605, 899526, 1499210, 2248815, 2848499, 4497630, 5696998, 8545497, 14242495, 17090994, 28484990, 42727485, 85454970]

約数ペア:

[(1, 85454970), (2, 42727485), (3, 28484990), (5, 17090994), (6, 14242495), (10, 8545497), (15, 5696998), (19, 4497630), (30, 2848499), (38, 2248815), (57, 1499210), (95, 899526), (114, 749605), (190, 449763), (285, 299842), (570, 149921)]