63027800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{28649}}^1$

素因数の和:28676

約数の個数: 48

約数和(自身を含む): 159867000

約数和(自身を除く): 96839200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 28649, 57298, 114596, 143245, 229192, 286490, 315139, 572980, 630278, 716225, 1145960, 1260556, 1432450, 1575695, 2521112, 2864900, 3151390, 5729800, 6302780, 7878475, 12605560, 15756950, 31513900, 63027800]

約数ペア:

[(1, 63027800), (2, 31513900), (4, 15756950), (5, 12605560), (8, 7878475), (10, 6302780), (11, 5729800), (20, 3151390), (22, 2864900), (25, 2521112), (40, 1575695), (44, 1432450), (50, 1260556), (55, 1145960), (88, 716225), (100, 630278), (110, 572980), (200, 315139), (220, 286490), (275, 229192), (440, 143245), (550, 114596), (1100, 57298), (2200, 28649)]