60680140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{563}}^1$

素因数の和:906

約数の個数: 48

約数和(自身を含む): 135590112

約数和(自身を除く): 74909972

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 317, 340, 563, 634, 1126, 1268, 1585, 2252, 2815, 3170, 5389, 5630, 6340, 9571, 10778, 11260, 19142, 21556, 26945, 38284, 47855, 53890, 95710, 107780, 178471, 191420, 356942, 713884, 892355, 1784710, 3034007, 3569420, 6068014, 12136028, 15170035, 30340070, 60680140]

約数ペア:

[(1, 60680140), (2, 30340070), (4, 15170035), (5, 12136028), (10, 6068014), (17, 3569420), (20, 3034007), (34, 1784710), (68, 892355), (85, 713884), (170, 356942), (317, 191420), (340, 178471), (563, 107780), (634, 95710), (1126, 53890), (1268, 47855), (1585, 38284), (2252, 26945), (2815, 21556), (3170, 19142), (5389, 11260), (5630, 10778), (6340, 9571)]