894700

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:426

約数の個数: 36

約数和(自身を含む): 2031120

約数和(自身を除く): 1136420

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 389, 460, 575, 778, 1150, 1556, 1945, 2300, 3890, 7780, 8947, 9725, 17894, 19450, 35788, 38900, 44735, 89470, 178940, 223675, 447350, 894700]

約数ペア:

[(1, 894700), (2, 447350), (4, 223675), (5, 178940), (10, 89470), (20, 44735), (23, 38900), (25, 35788), (46, 19450), (50, 17894), (92, 9725), (100, 8947), (115, 7780), (230, 3890), (389, 2300), (460, 1945), (575, 1556), (778, 1150)]