869378970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{51473}}^1$

素因数の和:52046

約数の個数: 32

約数和(自身を含む): 2090256192

約数和(自身を除く): 1220877222

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 563, 1126, 1689, 2815, 3378, 5630, 8445, 16890, 51473, 102946, 154419, 257365, 308838, 514730, 772095, 1544190, 28979299, 57958598, 86937897, 144896495, 173875794, 289792990, 434689485, 869378970]

約数ペア:

[(1, 869378970), (2, 434689485), (3, 289792990), (5, 173875794), (6, 144896495), (10, 86937897), (15, 57958598), (30, 28979299), (563, 1544190), (1126, 772095), (1689, 514730), (2815, 308838), (3378, 257365), (5630, 154419), (8445, 102946), (16890, 51473)]