60139420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{24851}}^1$

素因数の和:24882

約数の個数: 36

約数和(自身を含む): 138823272

約数和(自身を除く): 78683852

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 24851, 49702, 99404, 124255, 248510, 273361, 497020, 546722, 1093444, 1366805, 2733610, 3006971, 5467220, 6013942, 12027884, 15034855, 30069710, 60139420]

約数ペア:

[(1, 60139420), (2, 30069710), (4, 15034855), (5, 12027884), (10, 6013942), (11, 5467220), (20, 3006971), (22, 2733610), (44, 1366805), (55, 1093444), (110, 546722), (121, 497020), (220, 273361), (242, 248510), (484, 124255), (605, 99404), (1210, 49702), (2420, 24851)]