25724100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4513}}^1$

素因数の和:4549

約数の個数: 72

約数和(自身を含む): 78363040

約数和(自身を除く): 52638940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 4513, 5700, 9026, 13539, 18052, 22565, 27078, 45130, 54156, 67695, 85747, 90260, 112825, 135390, 171494, 225650, 257241, 270780, 338475, 342988, 428735, 451300, 514482, 676950, 857470, 1028964, 1286205, 1353900, 1714940, 2143675, 2572410, 4287350, 5144820, 6431025, 8574700, 12862050, 25724100]

約数ペア:

[(1, 25724100), (2, 12862050), (3, 8574700), (4, 6431025), (5, 5144820), (6, 4287350), (10, 2572410), (12, 2143675), (15, 1714940), (19, 1353900), (20, 1286205), (25, 1028964), (30, 857470), (38, 676950), (50, 514482), (57, 451300), (60, 428735), (75, 342988), (76, 338475), (95, 270780), (100, 257241), (114, 225650), (150, 171494), (190, 135390), (228, 112825), (285, 90260), (300, 85747), (380, 67695), (475, 54156), (570, 45130), (950, 27078), (1140, 22565), (1425, 18052), (1900, 13539), (2850, 9026), (4513, 5700)]