60789900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{2089}}^1$

素因数の和:2203

約数の個数: 72

約数和(自身を含む): 177783760

約数和(自身を除く): 116993860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 97, 100, 150, 194, 291, 300, 388, 485, 582, 970, 1164, 1455, 1940, 2089, 2425, 2910, 4178, 4850, 5820, 6267, 7275, 8356, 9700, 10445, 12534, 14550, 20890, 25068, 29100, 31335, 41780, 52225, 62670, 104450, 125340, 156675, 202633, 208900, 313350, 405266, 607899, 626700, 810532, 1013165, 1215798, 2026330, 2431596, 3039495, 4052660, 5065825, 6078990, 10131650, 12157980, 15197475, 20263300, 30394950, 60789900]

約数ペア:

[(1, 60789900), (2, 30394950), (3, 20263300), (4, 15197475), (5, 12157980), (6, 10131650), (10, 6078990), (12, 5065825), (15, 4052660), (20, 3039495), (25, 2431596), (30, 2026330), (50, 1215798), (60, 1013165), (75, 810532), (97, 626700), (100, 607899), (150, 405266), (194, 313350), (291, 208900), (300, 202633), (388, 156675), (485, 125340), (582, 104450), (970, 62670), (1164, 52225), (1455, 41780), (1940, 31335), (2089, 29100), (2425, 25068), (2910, 20890), (4178, 14550), (4850, 12534), (5820, 10445), (6267, 9700), (7275, 8356)]