2297250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{1021}}^1$

素因数の和:1044

約数の個数: 48

約数和(自身を含む): 6217848

約数和(自身を除く): 3920598

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1021, 1125, 2042, 2250, 3063, 5105, 6126, 9189, 10210, 15315, 18378, 25525, 30630, 45945, 51050, 76575, 91890, 127625, 153150, 229725, 255250, 382875, 459450, 765750, 1148625, 2297250]

約数ペア:

[(1, 2297250), (2, 1148625), (3, 765750), (5, 459450), (6, 382875), (9, 255250), (10, 229725), (15, 153150), (18, 127625), (25, 91890), (30, 76575), (45, 51050), (50, 45945), (75, 30630), (90, 25525), (125, 18378), (150, 15315), (225, 10210), (250, 9189), (375, 6126), (450, 5105), (750, 3063), (1021, 2250), (1125, 2042)]