80496735

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:296

約数の個数: 64

約数和(自身を含む): 146797056

約数和(自身を除く): 66300321

約数列:

[1, 3, 5, 11, 15, 33, 41, 55, 73, 123, 163, 165, 205, 219, 365, 451, 489, 615, 803, 815, 1095, 1353, 1793, 2255, 2409, 2445, 2993, 4015, 5379, 6683, 6765, 8965, 8979, 11899, 12045, 14965, 20049, 26895, 32923, 33415, 35697, 44895, 59495, 73513, 98769, 100245, 130889, 164615, 178485, 220539, 367565, 392667, 487859, 493845, 654445, 1102695, 1463577, 1963335, 2439295, 5366449, 7317885, 16099347, 26832245, 80496735]

約数ペア:

[(1, 80496735), (3, 26832245), (5, 16099347), (11, 7317885), (15, 5366449), (33, 2439295), (41, 1963335), (55, 1463577), (73, 1102695), (123, 654445), (163, 493845), (165, 487859), (205, 392667), (219, 367565), (365, 220539), (451, 178485), (489, 164615), (615, 130889), (803, 100245), (815, 98769), (1095, 73513), (1353, 59495), (1793, 44895), (2255, 35697), (2409, 33415), (2445, 32923), (2993, 26895), (4015, 20049), (5379, 14965), (6683, 12045), (6765, 11899), (8965, 8979)]