61632560

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{6367}}^1$

素因数の和:6402

約数の個数: 60

約数和(自身を含む): 157531584

約数和(自身を除く): 95899024

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1936, 2420, 4840, 6367, 9680, 12734, 25468, 31835, 50936, 63670, 70037, 101872, 127340, 140074, 254680, 280148, 350185, 509360, 560296, 700370, 770407, 1120592, 1400740, 1540814, 2801480, 3081628, 3852035, 5602960, 6163256, 7704070, 12326512, 15408140, 30816280, 61632560]

約数ペア:

[(1, 61632560), (2, 30816280), (4, 15408140), (5, 12326512), (8, 7704070), (10, 6163256), (11, 5602960), (16, 3852035), (20, 3081628), (22, 2801480), (40, 1540814), (44, 1400740), (55, 1120592), (80, 770407), (88, 700370), (110, 560296), (121, 509360), (176, 350185), (220, 280148), (242, 254680), (440, 140074), (484, 127340), (605, 101872), (880, 70037), (968, 63670), (1210, 50936), (1936, 31835), (2420, 25468), (4840, 12734), (6367, 9680)]